losLab Software

PDF Software

HotPDF Canvas Draw

This HotPDF Component Sample draw plots with Delphi TCanvas.

<br />
program CanvasDraw;<br />
{$APPTYPE CONSOLE}<br />
uses<br />
{$IFDEF VER230} System.SysUtils, System.Classes, Vcl.Graphics, {$ELSE} SysUtils, Classes, Graphics, {$ENDIF} HPDFDoc;</p>
<p>var<br />
   I, Y: Integer;<br />
   HotPDF: THotPDF;</p>
<p>begin<br />
    HotPDF:= THotPDF.Create(nil);<br />
    try<br />
        Randomize;<br />
        HotPDF.AutoLaunch := true;<br />
        HotPDF.FileName := 'CanvasDraw.pdf';<br />
        HotPDF.BeginDoc;                                          // Create PDF file<br />
        HotPDF.Canvas.Font.Size := 14;                            // Set canvas font size<br />
        I :=20;<br />
        Y := 60;<br />
        HotPDF.Canvas.TextOut(10, 30, 'Canvas Rectangles');      //  Print text<br />
        while I <= 700 do<br />
        begin                                                   //  Draw colour<br />
            HotPDF.Canvas.Brush.Color := random($FFFFFF);         //  rectangles<br />
            HotPDF.Canvas.Rectangle(I, Y, I+90, Y + 160);<br />
            Inc(I, 30);<br />
            Inc( Y, 3 );<br />
        end;</p>
<p>        I :=20;<br />
        Y := 350;<br />
        HotPDF.Canvas.TextOut(10, 320, 'Canvas Ellipses');         // Print text<br />
        while I <= 700 do                                       //  Draw colour<br />
        begin                                                   //  ellipses<br />
            HotPDF.Canvas.Brush.Color := random($FFFFFF);<br />
            HotPDF.Canvas.Ellipse(I, Y, I+90, Y + 160);<br />
            Inc(I, 30);<br />
            Inc( Y, 3 );<br />
        end;</p>
<p>        I :=20;<br />
        Y := 680;<br />
        HotPDF.Canvas.TextOut(10, 650, 'Canvas RoundRects');      // Print text<br />
        while I <= 700 do<br />
        begin<br />
            HotPDF.Canvas.Brush.Color := random($FFFFFF);         //  Draw colour<br />
            HotPDF.Canvas.RoundRect(I, Y, I+90, Y + 160, 20, 20); //  roundrects<br />
            Inc(I, 30);<br />
            Inc( Y, 3 );<br />
        end;<br />
        HotPDF.EndDoc;                                            // Close PDF file<br />
    finally<br />
        HotPDF.Free;<br />
    end;<br />
end.

program CanvasDraw;

{$APPTYPE CONSOLE}

uses

{$IFDEF VER230} System.SysUtils, System.Classes, Vcl.Graphics, {$ELSE} SysUtils, Classes, Graphics, {$ENDIF} HPDFDoc;

var

I, Y: Integer;

HotPDF: THotPDF;

begin

HotPDF:= THotPDF.Create(nil);

try

Randomize;

HotPDF.AutoLaunch := true;

HotPDF.FileName := 'CanvasDraw.pdf';

HotPDF.BeginDoc; // Create PDF file

HotPDF.Canvas.Font.Size := 14; // Set canvas font size

I :=20;

Y := 60;

HotPDF.Canvas.TextOut(10, 30, 'Canvas Rectangles'); // Print text

while I <= 700 do

begin // Draw colour

HotPDF.Canvas.Brush.Color := random($FFFFFF); // rectangles

HotPDF.Canvas.Rectangle(I, Y, I+90, Y + 160);

Inc(I, 30);

Inc( Y, 3 );

end;

I :=20;

Y := 350;

HotPDF.Canvas.TextOut(10, 320, 'Canvas Ellipses'); // Print text

while I <= 700 do // Draw colour

begin // ellipses

HotPDF.Canvas.Brush.Color := random($FFFFFF);

HotPDF.Canvas.Ellipse(I, Y, I+90, Y + 160);

Inc(I, 30);

Inc( Y, 3 );

end;

I :=20;

Y := 680;

HotPDF.Canvas.TextOut(10, 650, 'Canvas RoundRects'); // Print text

while I <= 700 do

begin

HotPDF.Canvas.Brush.Color := random($FFFFFF); // Draw colour

HotPDF.Canvas.RoundRect(I, Y, I+90, Y + 160, 20, 20); // roundrects

Inc(I, 30);

Inc( Y, 3 );

end;

HotPDF.EndDoc; // Close PDF file

finally

HotPDF.Free;

end;

end.

losLab
February 21, 2019

PDF Software

HotPDF Table To PDF

HotPDF Component Database Table To PDF sample

<br />
program TableDemo;<br />
{$APPTYPE CONSOLE}<br />
{ Reduce EXE size by disabling as much of RTTI as possible }<br />
{$IFDEF VER210}<br />
{$WEAKLINKRTTI ON}<br />
{$RTTI EXPLICIT METHODS([]) PROPERTIES([]) FIELDS([])}<br />
{$ENDIF}</p>
<p>uses<br />
  {$IFDEF VER230}System.Classes, System.SysUtils, Vcl.Graphics, DB, DBTables,<br />
  {$ELSE} Classes, SysUtils, Graphics, DB, DBTables,<br />
  {$ENDIF} HPDFDoc;</p>
<p>var<br />
  HotPDF: THotPDF;<br />
  PageNum, VertPos: Integer;<br />
  CustomerTable: TTable;<br />
  Back: boolean;</p>
<p>procedure PrintRow(Position: Integer; No, Company, Addr, City: AnsiString; ShowBackground: boolean);<br />
begin<br />
  if ShowBackground then<br />
  begin<br />
    HotPDF.CurrentPage.SetRGBColor($FFF3DD);<br />
    HotPDF.CurrentPage.Rectangle(50, Position, 520, 20);<br />
    HotPDF.CurrentPage.Fill;<br />
    HotPDF.CurrentPage.SetRGBColor(clBlack);<br />
  end;<br />
  HotPDF.CurrentPage.TextOut(70, Position, 0, No);<br />
  HotPDF.CurrentPage.TextOut(110, Position, 0, Company);<br />
  HotPDF.CurrentPage.TextOut(300, Position, 0, Addr);<br />
  HotPDF.CurrentPage.TextOut(480, Position, 0, City);<br />
end;</p>
<p>procedure PreparePage;<br />
begin<br />
  HotPDF.CurrentPage.SetFont('Arial', [fsItalic], 10);<br />
  HotPDF.CurrentPage.TextOut(50, VertPos, 0, 'customer.db' + '  Page' + AnsiString(IntToStr(PageNum)));<br />
  HotPDF.CurrentPage.TextOut(480, VertPos, 0, AnsiString(DateTimeToStr(Now)));<br />
  HotPDF.CurrentPage.MoveTo(50, VertPos + 15);<br />
  HotPDF.CurrentPage.LineTo(570, VertPos + 15);<br />
  HotPDF.CurrentPage.MoveTo(50, VertPos + 45);<br />
  HotPDF.CurrentPage.LineTo(570, VertPos + 45);<br />
  HotPDF.CurrentPage.Stroke;<br />
  HotPDF.CurrentPage.SetFont('Times New Roman', [fsItalic, fsBold], 12);<br />
  HotPDF.CurrentPage.SetRGBFillColor(clNavy);<br />
  PrintRow(VertPos + 25, 'No', 'Company', 'Addr', 'City', false);<br />
  HotPDF.CurrentPage.SetRGBFillColor(clBlack);<br />
  Inc(VertPos, 20);<br />
end;</p>
<p>begin<br />
  CustomerTable := TTable.Create(nil);<br />
  try<br />
    CustomerTable.DatabaseName := 'DBDEMOS';<br />
    CustomerTable.TableName := GetCurrentDir + '\customer.db';<br />
    CustomerTable.Active := true;<br />
    CustomerTable.First;<br />
    HotPDF := THotPDF.Create(nil);<br />
    try<br />
      HotPDF.AutoLaunch := true;<br />
      HotPDF.FileName := 'TableDemo.pdf';<br />
      HotPDF.PageLayout := plOneColumn;<br />
      HotPDF.BeginDoc;<br />
      HotPDF.CurrentPage.SetFont('Arial', [fsBold], 24);<br />
      HotPDF.CurrentPage.TextOut(200, 20, 0, 'Customer report'); // Print PDF header<br />
      PageNum := 1;<br />
      VertPos := 60;<br />
      PreparePage; // Table header<br />
      Back := true;<br />
      while (not(CustomerTable.Eof)) do<br />
      begin<br />
        Back := not(Back);<br />
        if (VertPos &gt; 700) then // If end of page then<br />
        begin<br />
          HotPDF.AddPage; // Add page, draw and print<br />
          Inc(PageNum);   // table header and set<br />
          VertPos := 60;  // new print position<br />
          PreparePage;<br />
        end;<br />
        PrintRow(VertPos + 25, // print row from the current position<br />
          AnsiString(CustomerTable.FieldValues['CustNo']), AnsiString(CustomerTable.FieldValues['Company']),<br />
          AnsiString(CustomerTable.FieldValues['Addr1']), AnsiString(CustomerTable.FieldValues['City']), Back);<br />
        Inc(VertPos, 20);<br />
        CustomerTable.Next;<br />
      end;<br />
      HotPDF.EndDoc;<br />
    finally<br />
      HotPDF.Free;<br />
    end;<br />
  finally<br />
    CustomerTable.Free;<br />
  end;</p>
<p>end.

program TableDemo;

{$APPTYPE CONSOLE}

{ Reduce EXE size by disabling as much of RTTI as possible }

{$IFDEF VER210}

{$WEAKLINKRTTI ON}

{$RTTI EXPLICIT METHODS([]) PROPERTIES([]) FIELDS([])}

{$ENDIF}

uses

{$IFDEF VER230}System.Classes, System.SysUtils, Vcl.Graphics, DB, DBTables,

{$ELSE} Classes, SysUtils, Graphics, DB, DBTables,

{$ENDIF} HPDFDoc;

var

HotPDF: THotPDF;

PageNum, VertPos: Integer;

CustomerTable: TTable;

Back: boolean;

procedure PrintRow(Position: Integer; No, Company, Addr, City: AnsiString; ShowBackground: boolean);

begin

if ShowBackground then

begin

HotPDF.CurrentPage.SetRGBColor($FFF3DD);

HotPDF.CurrentPage.Rectangle(50, Position, 520, 20);

HotPDF.CurrentPage.Fill;

HotPDF.CurrentPage.SetRGBColor(clBlack);

end;

HotPDF.CurrentPage.TextOut(70, Position, 0, No);

HotPDF.CurrentPage.TextOut(110, Position, 0, Company);

HotPDF.CurrentPage.TextOut(300, Position, 0, Addr);

HotPDF.CurrentPage.TextOut(480, Position, 0, City);

end;

procedure PreparePage;

begin

HotPDF.CurrentPage.SetFont('Arial', [fsItalic], 10);

HotPDF.CurrentPage.TextOut(50, VertPos, 0, 'customer.db' + ' Page' + AnsiString(IntToStr(PageNum)));

HotPDF.CurrentPage.TextOut(480, VertPos, 0, AnsiString(DateTimeToStr(Now)));

HotPDF.CurrentPage.MoveTo(50, VertPos + 15);

HotPDF.CurrentPage.LineTo(570, VertPos + 15);

HotPDF.CurrentPage.MoveTo(50, VertPos + 45);

HotPDF.CurrentPage.LineTo(570, VertPos + 45);

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.SetFont('Times New Roman', [fsItalic, fsBold], 12);

HotPDF.CurrentPage.SetRGBFillColor(clNavy);

PrintRow(VertPos + 25, 'No', 'Company', 'Addr', 'City', false);

HotPDF.CurrentPage.SetRGBFillColor(clBlack);

Inc(VertPos, 20);

end;

begin

CustomerTable := TTable.Create(nil);

try

CustomerTable.DatabaseName := 'DBDEMOS';

CustomerTable.TableName := GetCurrentDir + '\customer.db';

CustomerTable.Active := true;

CustomerTable.First;

HotPDF := THotPDF.Create(nil);

try

HotPDF.AutoLaunch := true;

HotPDF.FileName := 'TableDemo.pdf';

HotPDF.PageLayout := plOneColumn;

HotPDF.BeginDoc;

HotPDF.CurrentPage.SetFont('Arial', [fsBold], 24);

HotPDF.CurrentPage.TextOut(200, 20, 0, 'Customer report'); // Print PDF header

PageNum := 1;

VertPos := 60;

PreparePage; // Table header

Back := true;

while (not(CustomerTable.Eof)) do

begin

Back := not(Back);

if (VertPos > 700) then // If end of page then

begin

HotPDF.AddPage; // Add page, draw and print

Inc(PageNum); // table header and set

VertPos := 60; // new print position

PreparePage;

end;

PrintRow(VertPos + 25, // print row from the current position

AnsiString(CustomerTable.FieldValues['CustNo']), AnsiString(CustomerTable.FieldValues['Company']),

AnsiString(CustomerTable.FieldValues['Addr1']), AnsiString(CustomerTable.FieldValues['City']), Back);

Inc(VertPos, 20);

CustomerTable.Next;

end;

HotPDF.EndDoc;

finally

HotPDF.Free;

end;

finally

CustomerTable.Free;

end;

end.

losLab
January 31, 2019

PDF Software

HotPDF Chart Sample

This HotPDF Component example show charts in PDF document using TeeChart.

<br />
unit ChartUnit;</p>
<p>interface</p>
<p>uses<br />
  {$IF CompilerVersion >= 16} Winapi.Windows, Winapi.Messages, System.SysUtils, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls, VclTee.TeeGDIPlus, VclTee.TeEngine, VclTee.Series, VclTee.TeeProcs, VclTee.Chart,<br />
  {$ELSE}Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, TeEngine, Series, TeeProcs, Chart,<br />
  {$ENDIF} HPDFDoc;</p>
<p>type<br />
  TForm1 = class(TForm)<br />
    RadioGroup1: TRadioGroup;<br />
    DemoChart: TChart;<br />
    BarSeries1: TBarSeries;<br />
    BarSeries2: TBarSeries;<br />
    BarSeries3: TBarSeries;<br />
    Panel1: TPanel;<br />
    Label1: TLabel;<br />
    RadioGroup2: TRadioGroup;<br />
    ComboBox1: TComboBox;<br />
    Button1: TButton;<br />
    procedure RadioGroup1Click(Sender: TObject);<br />
    procedure FormCreate(Sender: TObject);<br />
    procedure RadioGroup2Click(Sender: TObject);<br />
    procedure Button1Click(Sender: TObject);<br />
  private<br />
    { Private declarations }<br />
  public<br />
    { Public declarations }<br />
  end;</p>
<p>var<br />
  Form1: TForm1;</p>
<p>implementation</p>
<p>{$R *.DFM}</p>
<p>procedure TForm1.RadioGroup1Click(Sender: TObject);<br />
begin<br />
  Case RadioGroup1.ItemIndex of<br />
    0: BarSeries1.MultiBar:=mbNone;<br />
    1: BarSeries1.MultiBar:=mbSide;<br />
    2: BarSeries1.MultiBar:=mbStacked;<br />
    3: BarSeries1.MultiBar:=mbStacked100;<br />
  end;<br />
end;</p>
<p>procedure TForm1.FormCreate(Sender: TObject);<br />
var<br />
  H: Integer;<br />
begin<br />
  DemoChart.View3D:=False;<br />
  Randomize;<br />
  {$IFDEF VER220}<br />
  with BarSeries1 do<br />
  	for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);<br />
  with BarSeries2 do<br />
  	for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);<br />
  with BarSeries3 do<br />
  for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);<br />
  {$ELSE}<br />
  with BarSeries1 do<br />
  	for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);<br />
  with BarSeries2 do<br />
  	for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);<br />
  with BarSeries3 do<br />
  for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);<br />
  {$ENDIF}<br />
  ComboBox1.Items.Clear;<br />
  for H:=0 to DemoChart.SeriesCount-1 do<br />
    ComboBox1.Items.Add(DemoChart.Series[H].Name);<br />
  ComboBox1.ItemIndex:=0;<br />
end;</p>
<p>procedure TForm1.RadioGroup2Click(Sender: TObject);<br />
begin<br />
  With DemoChart.Series[ComboBox1.ItemIndex] as TBarSeries do<br />
    BarStyle:=TBarStyle(RadioGroup2.Itemindex);<br />
end;</p>
<p>procedure TForm1.Button1Click(Sender: TObject);<br />
var<br />
  HotPDF: THotPDF;<br />
  ChartRect: TRect;<br />
begin<br />
  HotPDF := THotPDF.Create(nil);<br />
  try<br />
    case RadioGroup1.ItemIndex of<br />
      0: HotPDF.FileName := 'PDFChart-Behind.pdf';<br />
      1: HotPDF.FileName := 'PDFChart-SideToSide.pdf';<br />
      2: HotPDF.FileName := 'PDFChart-Stacked.pdf';<br />
      3: HotPDF.FileName := 'PDFChart-Stacked100.pdf';<br />
    end;<br />
    HotPDF.BeginDoc;<br />
    ChartRect.Left := 0;<br />
    ChartRect.Right := 800;<br />
    ChartRect.Top := 0;<br />
    ChartRect.Bottom := 600;<br />
    DemoChart.PrintPartialCanvas( HotPDF.CurrentPage.Canvas, ChartRect );<br />
    HotPDF.EndDoc;<br />
  finally<br />
    HotPDF.Free;<br />
  end;<br />
end;</p>
<p>end.

100

101

102

103

104

105

106

107

unit ChartUnit;

interface

uses

{$IF CompilerVersion >= 16} Winapi.Windows, Winapi.Messages, System.SysUtils, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls, VclTee.TeeGDIPlus, VclTee.TeEngine, VclTee.Series, VclTee.TeeProcs, VclTee.Chart,

{$ELSE}Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, TeEngine, Series, TeeProcs, Chart,

{$ENDIF} HPDFDoc;

type

TForm1 = class(TForm)

RadioGroup1: TRadioGroup;

DemoChart: TChart;

BarSeries1: TBarSeries;

BarSeries2: TBarSeries;

BarSeries3: TBarSeries;

Panel1: TPanel;

Label1: TLabel;

RadioGroup2: TRadioGroup;

ComboBox1: TComboBox;

Button1: TButton;

procedure RadioGroup1Click(Sender: TObject);

procedure FormCreate(Sender: TObject);

procedure RadioGroup2Click(Sender: TObject);

procedure Button1Click(Sender: TObject);

private

{ Private declarations }

public

{ Public declarations }

end;

var

Form1: TForm1;

implementation

{$R *.DFM}

procedure TForm1.RadioGroup1Click(Sender: TObject);

begin

Case RadioGroup1.ItemIndex of

0: BarSeries1.MultiBar:=mbNone;

1: BarSeries1.MultiBar:=mbSide;

2: BarSeries1.MultiBar:=mbStacked;

3: BarSeries1.MultiBar:=mbStacked100;

end;

procedure TForm1.FormCreate(Sender: TObject);

var

H: Integer;

begin

DemoChart.View3D:=False;

Randomize;

{$IFDEF VER220}

with BarSeries1 do

for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);

with BarSeries2 do

for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);

with BarSeries3 do

for H:=1 to 12 do Add( Random(100),FormatSettings.ShortMonthNames[H],clTeeColor);

{$ELSE}

with BarSeries1 do

for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);

with BarSeries2 do

for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);

with BarSeries3 do

for H:=1 to 12 do Add( Random(100),ShortMonthNames[H],clTeeColor);

{$ENDIF}

ComboBox1.Items.Clear;

for H:=0 to DemoChart.SeriesCount-1 do

ComboBox1.Items.Add(DemoChart.Series[H].Name);

ComboBox1.ItemIndex:=0;

end;

procedure TForm1.RadioGroup2Click(Sender: TObject);

begin

With DemoChart.Series[ComboBox1.ItemIndex] as TBarSeries do

BarStyle:=TBarStyle(RadioGroup2.Itemindex);

end;

procedure TForm1.Button1Click(Sender: TObject);

var

HotPDF: THotPDF;

ChartRect: TRect;

begin

HotPDF := THotPDF.Create(nil);

try

case RadioGroup1.ItemIndex of

0: HotPDF.FileName := 'PDFChart-Behind.pdf';

1: HotPDF.FileName := 'PDFChart-SideToSide.pdf';

2: HotPDF.FileName := 'PDFChart-Stacked.pdf';

3: HotPDF.FileName := 'PDFChart-Stacked100.pdf';

end;

HotPDF.BeginDoc;

ChartRect.Left := 0;

ChartRect.Right := 800;

ChartRect.Top := 0;

ChartRect.Bottom := 600;

DemoChart.PrintPartialCanvas( HotPDF.CurrentPage.Canvas, ChartRect );

HotPDF.EndDoc;

finally

HotPDF.Free;

end;

end.

losLab
January 31, 2019

PDF Development

Comprehensive Guide to PDF Barcode Generation

Implementing 22 Barcode Types with HotPDF Delphi Component In today’s digital world, barcodes serve as the backbone of inventory management, retail operations, and data tracking systems. The ability to generate professional PDF documents containing various barcode types has become essential…

losLab
January 31, 2019

PDF Software

HotPDF Hyperlink Sample

This HotPDF Component Sample adds clickable hyperlinks into PDF document.

<br />
unit Main;</p>
<p>interface</p>
<p>uses<br />
  Windows, Messages, SysUtils, Classes, Graphics, Controls, StdCtrls, Forms, Dialogs, HPDFDoc;</p>
<p>type<br />
  TForm1 = class(TForm)<br />
    HotPDF: THotPDF;<br />
    HelloWorldButton: TButton;<br />
    edtWeb: TEdit;<br />
    edtProduct: TEdit;<br />
    edtOrder: TEdit;<br />
    edtContact: TEdit;<br />
    Label1: TLabel;<br />
    Label2: TLabel;<br />
    Label3: TLabel;<br />
    Label4: TLabel;<br />
    procedure HelloWorldButtonClick(Sender: TObject);<br />
  private<br />
    { Private declarations }<br />
  public<br />
    { Public declarations }<br />
  end;</p>
<p>var<br />
  Form1: TForm1;</p>
<p>implementation</p>
<p>{$R *.dfm}</p>
<p>procedure TForm1.HelloWorldButtonClick(Sender: TObject);<br />
begin<br />
    HotPDF.BeginDoc;<br />
    HotPDF.CurrentPage.SetFont( 'Microsoft Sans Serif', [], 13 );</p>
<p>    HotPDF.CurrentPage.TextOut(20,30,0,'Clickable links:');<br />
    HotPDF.CurrentPage.PrintHyperlink(20, 60, 'Company site: ' + edtWeb.Text, edtWeb.Text);<br />
    HotPDF.CurrentPage.PrintHyperlink(20, 80, 'Product page: ' + edtProduct.Text, edtProduct.Text);<br />
    HotPDF.CurrentPage.SetRGBHyperlinkColor(clRed);<br />
    HotPDF.CurrentPage.PrintHyperlink(20, 100, 'Purchase link: ' + edtOrder.Text, edtOrder.Text);<br />
    HotPDF.CurrentPage.SetRGBHyperlinkColor(clBlue);<br />
    HotPDF.CurrentPage.PrintHyperlink(20, 120, 'Contact form: ' + edtContact.Text, edtContact.Text);</p>
<p>    HotPDF.EndDoc;<br />
end;</p>
<p>end.

unit Main;

interface

uses

Windows, Messages, SysUtils, Classes, Graphics, Controls, StdCtrls, Forms, Dialogs, HPDFDoc;

type

TForm1 = class(TForm)

HotPDF: THotPDF;

HelloWorldButton: TButton;

edtWeb: TEdit;

edtProduct: TEdit;

edtOrder: TEdit;

edtContact: TEdit;

Label1: TLabel;

Label2: TLabel;

Label3: TLabel;

Label4: TLabel;

procedure HelloWorldButtonClick(Sender: TObject);

private

{ Private declarations }

public

{ Public declarations }

end;

var

Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.HelloWorldButtonClick(Sender: TObject);

begin

HotPDF.BeginDoc;

HotPDF.CurrentPage.SetFont( 'Microsoft Sans Serif', [], 13 );

HotPDF.CurrentPage.TextOut(20,30,0,'Clickable links:');

HotPDF.CurrentPage.PrintHyperlink(20, 60, 'Company site: ' + edtWeb.Text, edtWeb.Text);

HotPDF.CurrentPage.PrintHyperlink(20, 80, 'Product page: ' + edtProduct.Text, edtProduct.Text);

HotPDF.CurrentPage.SetRGBHyperlinkColor(clRed);

HotPDF.CurrentPage.PrintHyperlink(20, 100, 'Purchase link: ' + edtOrder.Text, edtOrder.Text);

HotPDF.CurrentPage.SetRGBHyperlinkColor(clBlue);

HotPDF.CurrentPage.PrintHyperlink(20, 120, 'Contact form: ' + edtContact.Text, edtContact.Text);

HotPDF.EndDoc;

end;

end.

losLab
January 31, 2019

PDF Development

Mastering PDF Annotations with HotPDF Component

A Comprehensive Guide to PDF Annotations Features PDF annotations are one of the most powerful features for creating interactive and collaborative documents. They allow users to add comments, highlights, stamps, and multimedia content directly to PDF files without modifying the…

losLab
January 31, 2019

PDF Software

HotPDF Vertical Text Sample

This example demonstrates how the HotPDF component generates Unicode vertical text.

<br />
unit Unit1;</p>
<p>interface</p>
<p>uses<br />
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, HPDFDoc;</p>
<p>type<br />
  TForm1 = class(TForm)<br />
    Button1: TButton;<br />
    HotPDF: THotPDF;<br />
    procedure Button1Click(Sender: TObject);<br />
  private<br />
    { Private declarations }<br />
  public<br />
    { Public declarations }<br />
  end;</p>
<p>var<br />
  Form1: TForm1;</p>
<p>implementation<br />
{$R *.DFM}<br />
// Delphi 7 cannot display Unicode characters correctly.<br />
// You need Delphi 2007 or above to open this file.</p>
<p>procedure TForm1.Button1Click(Sender: TObject);<br />
begin<br />
  HotPDF.BeginDoc;<br />
  HotPDF.FileName := 'VerticalText.pdf';</p>
<p>  HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, False);  //Set horizontal text<br />
  HotPDF.CurrentPage.UnicodeTextOut( 30, 10, 0, 'Horizontal Text Горизонтальный текст 横書き');  //Print horizontal text</p>
<p>  HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, True);  //Set vertical text<br />
  HotPDF.CurrentPage.UnicodeTextOut( 30, 40, 0, 'Vertical Text');   //Print vertical text<br />
  HotPDF.CurrentPage.UnicodeTextOut( 70, 40, 0, 'Texto vertical');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 110, 40, 0, 'Vertikaler Text');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 150, 40, 0, 'Texte vertical');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 190, 40, 0, 'Вертикальный текст');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 230, 40, 0, 'Testo verticale');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 270, 40, 0, '垂直文本');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 310, 40, 0, '縦書きテキスト');<br />
  HotPDF.CurrentPage.UnicodeTextOut( 350, 40, 0, 'Verticale tekst');<br />
  HotPDF.CurrentPage.SetFont('Malgun Gothic Semilight', [], 12, 0, True);  //Set Korean Font<br />
  HotPDF.CurrentPage.UnicodeTextOut( 390, 40, 0, '한국어 텍스트');<br />
  HotPDF.EndDoc;<br />
end;<br />
end.

unit Unit1;

interface

uses

Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, HPDFDoc;

type

TForm1 = class(TForm)

Button1: TButton;

HotPDF: THotPDF;

procedure Button1Click(Sender: TObject);

private

{ Private declarations }

public

{ Public declarations }

end;

var

Form1: TForm1;

implementation

{$R *.DFM}

// Delphi 7 cannot display Unicode characters correctly.

// You need Delphi 2007 or above to open this file.

procedure TForm1.Button1Click(Sender: TObject);

begin

HotPDF.BeginDoc;

HotPDF.FileName := 'VerticalText.pdf';

HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, False); //Set horizontal text

HotPDF.CurrentPage.UnicodeTextOut( 30, 10, 0, 'Horizontal Text Горизонтальный текст 横書き'); //Print horizontal text

HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, True); //Set vertical text

HotPDF.CurrentPage.UnicodeTextOut( 30, 40, 0, 'Vertical Text'); //Print vertical text

HotPDF.CurrentPage.UnicodeTextOut( 70, 40, 0, 'Texto vertical');

HotPDF.CurrentPage.UnicodeTextOut( 110, 40, 0, 'Vertikaler Text');

HotPDF.CurrentPage.UnicodeTextOut( 150, 40, 0, 'Texte vertical');

HotPDF.CurrentPage.UnicodeTextOut( 190, 40, 0, 'Вертикальный текст');

HotPDF.CurrentPage.UnicodeTextOut( 230, 40, 0, 'Testo verticale');

HotPDF.CurrentPage.UnicodeTextOut( 270, 40, 0, '垂直文本');

HotPDF.CurrentPage.UnicodeTextOut( 310, 40, 0, '縦書きテキスト');

HotPDF.CurrentPage.UnicodeTextOut( 350, 40, 0, 'Verticale tekst');

HotPDF.CurrentPage.SetFont('Malgun Gothic Semilight', [], 12, 0, True); //Set Korean Font

HotPDF.CurrentPage.UnicodeTextOut( 390, 40, 0, '한국어 텍스트');

HotPDF.EndDoc;

end;

end.

losLab
January 29, 2019

PDF Software

HotPDF Text Out Sample

HotPDF component text out sample generates font and character set demonstration, as shown in the image above.

<br />
program TextOut;<br />
{$APPTYPE CONSOLE}<br />
uses<br />
  SysUtils, Graphics, Classes, Windows, HPDFDoc;</p>
<p>var<br />
  HotPDF: THotPDF;<br />
  OutlineRoot: THPDFDocOutlineObject;<br />
  CurrnetOutline: THPDFDocOutlineObject;</p>
<p>procedure ShowFontGroup ( FontGroup: AnsiString; Position: Integer );<br />
begin<br />
  HotPDF.CurrentPage.SetFont( FontGroup, [], 12);<br />
  HotPDF.CurrentPage.TextOut( Position, 60, 0, FontGroup );<br />
  HotPDF.CurrentPage.SetFont( FontGroup, [fsBold], 12);<br />
  HotPDF.CurrentPage.TextOut( Position, 80, 1, FontGroup+'-Bold' );<br />
  // Show font with positive rotation<br />
  HotPDF.CurrentPage.SetFont( FontGroup, [fsItalic], 12);<br />
  HotPDF.CurrentPage.TextOut( Position, 100, -1, FontGroup+'-Italic' );<br />
  // Show font with negative rotation<br />
  HotPDF.CurrentPage.SetFont( FontGroup, [fsBold, fsItalic], 12);<br />
  HotPDF.CurrentPage.TextOut( Position, 120, 0, FontGroup+'-Bold-Italic' );<br />
end;</p>
<p>procedure ShowCharset ( FontCharset: TFontCharset; First, Last: Integer; Y1, Y2: Integer );<br />
var<br />
  i: Integer;<br />
  CSName: AnsiString;<br />
begin<br />
  // https://docs.microsoft.com/en-us/previous-versions/cc194829(v=msdn.10)<br />
  case FontCharset of<br />
    ARABIC_CHARSET: CSName := 'ARABIC_CHARSET';<br />
    EASTEUROPE_CHARSET: CSName := 'EASTEUROPE_CHARSET';<br />
    OEM_CHARSET: CSName := 'OEM_CHARSET';<br />
    RUSSIAN_CHARSET: CSName := 'RUSSIAN_CHARSET';<br />
    TURKISH_CHARSET: CSName := 'TURKISH_CHARSET';<br />
  end;<br />
  HotPDF.CurrentPage.SetFont( 'Arial', [fsBold, fsItalic], 12);<br />
  HotPDF.CurrentPage.TextOut ( 50, Y1, 0, CSName + ' example: ');<br />
  HotPDF.CurrentPage.SetFont( 'Arial', [], 14, FontCharset );<br />
  for I := First to Last do<br />
  begin<br />
    HotPDF.CurrentPage.TextOut( 30 + (I mod 25) * 22, Y2 + (I div 25) * 17, 0 , AnsiChar(chr(I)) );<br />
    //Show a sequence of characters in the computed position.<br />
  end;<br />
end;</p>
<p>procedure ShowTable ( X, Y: Integer);<br />
begin<br />
  HotPDF.CurrentPage.Rectangle(X, Y, 300, 50);<br />
  HotPDF.CurrentPage.Stroke;<br />
  HotPDF.CurrentPage.Rectangle(X, Y + 50, 300, 50);<br />
  HotPDF.CurrentPage.Stroke;<br />
  HotPDF.CurrentPage.MoveTo( X + 130, Y );<br />
  HotPDF.CurrentPage.LineTo( X + 130, Y + 100 );<br />
  HotPDF.CurrentPage.Stroke;<br />
end;</p>
<p>begin<br />
  HotPDF:= THotPDF.Create(nil);<br />
  try<br />
    HotPDF.AutoLaunch := true;</p>
<p>    HotPDF.NotEmbeddedFonts.Add('Arial');<br />
    HotPDF.StandardFontEmulation := true;</p>
<p>    HotPDF.FileName := 'TextOut.pdf';<br />
    HotPDF.PageLayout := plOneColumn;</p>
<p>    HotPDF.BeginDoc( true );<br />
    OutlineRoot := HotPDF.OutlineRoot;</p>
<p>    //---------------------------  Show fonts   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    HotPDF.CurrentPage.TextOut( 195, 20, 0, 'Show Fonts' );<br />
    OutlineRoot.AddChild( 'Show Fonts', 180, 20 );<br />
    // Add Outline block linked to 180, 20 in current page</p>
<p>    ShowFontGroup( 'Arial', 50 );<br />
    ShowFontGroup( 'Times New Roman', 180 );<br />
    ShowFontGroup( 'Courier New', 350 );</p>
<p>    //---------------------------  Charsets   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    HotPDF.CurrentPage.TextOut( 200, 160, 0, 'Charsets' );<br />
    CurrnetOutline := OutlineRoot.AddChild( 'Charsets', 250, 170 );<br />
    CurrnetOutline.Opened := true;</p>
<p>    CurrnetOutline.AddChild( 'ARABIC_CHARSET', 210, 110 );<br />
    ShowCharset ( ARABIC_CHARSET, 160, 250, 210, 110 );</p>
<p>    CurrnetOutline.AddChild( 'EASTEUROPE_CHARSET', 320, 220 );<br />
    ShowCharset ( EASTEUROPE_CHARSET, 160, 250, 320, 220 );</p>
<p>    CurrnetOutline.AddChild( 'OEM_CHARSET', 430, 330 );<br />
    ShowCharset ( OEM_CHARSET, 160, 250, 430, 330 );</p>
<p>    CurrnetOutline.AddChild( 'RUSSIAN_CHARSET', 540, 440 );<br />
    ShowCharset ( RUSSIAN_CHARSET, 160, 250, 540, 440 );</p>
<p>    CurrnetOutline.AddChild( 'TURKISH_CHARSET', 650, 550 );<br />
    ShowCharset ( TURKISH_CHARSET, 160, 250, 650, 550 );</p>
<p>    HotPDF.AddPage;<br />
    //---------------------------  Text Scaling   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    OutlineRoot.AddChild( 'Text Scaling', 200, 30 );<br />
    HotPDF.CurrentPage.TextOut( 180, 30, 0, 'Horizontal text scaling' );<br />
    ShowTable(130, 70);<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);<br />
    HotPDF.CurrentPage.TextOut( 160, 90, 0, 'default 100' );<br />
    HotPDF.CurrentPage.TextOut( 165, 135, 0, 'set to 50' );<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);<br />
    HotPDF.CurrentPage.TextOut( 280, 85, 0, 'Word' );<br />
    HotPDF.CurrentPage.SetHorizontalScaling( 50 );<br />
    HotPDF.CurrentPage.TextOut( 285, 130, 0, 'Word' );<br />
    HotPDF.CurrentPage.SetHorizontalScaling( 100 );</p>
<p>    //---------------------------  Character Spacing   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    OutlineRoot.AddChild( 'Character Spacing', 200, 190 );<br />
    HotPDF.CurrentPage.TextOut( 200, 190, 0, 'Character Spacing' );<br />
    ShowTable(130, 230);<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);<br />
    HotPDF.CurrentPage.TextOut( 162, 250, 0, 'default 0' );<br />
    HotPDF.CurrentPage.TextOut( 162, 298, 0, 'set space 5' );<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);<br />
    HotPDF.CurrentPage.TextOut( 278, 243, 0, 'Character' );<br />
    HotPDF.CurrentPage.SetCharacterSpacing( 5 );<br />
    HotPDF.CurrentPage.TextOut( 278, 290, 0, 'Character' );<br />
    HotPDF.CurrentPage.SetCharacterSpacing( 0 );</p>
<p>    //---------------------------  Word Spacing   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    OutlineRoot.AddChild( 'Word Spacing', 200, 350 );<br />
    HotPDF.CurrentPage.TextOut( 200, 350, 0, 'Word Spacing' );<br />
    ShowTable(130, 390);<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);<br />
    HotPDF.CurrentPage.TextOut( 162, 410, 0, 'default 0' );<br />
    HotPDF.CurrentPage.TextOut( 162, 460, 0, 'set space 10' );<br />
    HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);<br />
    HotPDF.CurrentPage.TextOut( 280, 400, 0, 'Word Space' );<br />
    HotPDF.CurrentPage.SetWordSpacing( 10 );<br />
    HotPDF.CurrentPage.TextOut( 280, 450, 0, 'Word Space' );<br />
    HotPDF.CurrentPage.SetWordSpacing( 0 );</p>
<p>    //---------------------------  Rendering modes   --------------------------//<br />
    HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);<br />
    OutlineRoot.AddChild( 'Rendering Modes', 200, 520 );<br />
    HotPDF.CurrentPage.TextOut( 200, 520, 0, 'Rendering Modes' );<br />
    HotPDF.CurrentPage.Rectangle( 50, 560, 500, 150 );<br />
    HotPDF.CurrentPage.Stroke;<br />
    HotPDF.CurrentPage.MoveTo( 175, 560 );<br />
    HotPDF.CurrentPage.LineTo( 175, 710 );<br />
    HotPDF.CurrentPage.Stroke;<br />
    HotPDF.CurrentPage.MoveTo( 300, 560 );<br />
    HotPDF.CurrentPage.LineTo( 300, 710 );<br />
    HotPDF.CurrentPage.Stroke;<br />
    HotPDF.CurrentPage.MoveTo( 425, 560 );<br />
    HotPDF.CurrentPage.LineTo( 425, 710 );<br />
    HotPDF.CurrentPage.Stroke;<br />
    HotPDF.CurrentPage.MoveTo( 50, 625 );<br />
    HotPDF.CurrentPage.LineTo( 550, 625 );<br />
    HotPDF.CurrentPage.Stroke;</p>
<p>    HotPDF.CurrentPage.SetFont('Arial', [], 12);<br />
    HotPDF.CurrentPage.TextOut( 100, 580, 0, 'Fill');<br />
    HotPDF.CurrentPage.TextOut( 215, 580, 0, 'Stroke');<br />
    HotPDF.CurrentPage.TextOut( 320, 580, 0, 'Fill Stroke');<br />
    HotPDF.CurrentPage.TextOut( 465, 580, 0, 'Invisible');</p>
<p>    HotPDF.CurrentPage.SetFont('Arial', [fsBold], 72);<br />
    HotPDF.CurrentPage.SetRGBStrokeColor ( clRed );<br />
    HotPDF.CurrentPage.SetRGBFillColor ( clYellow );</p>
<p>    HotPDF.CurrentPage.SetTextRenderingMode( trFill );<br />
    HotPDF.CurrentPage.TextOut( 90, 630, 0, 'P');<br />
    HotPDF.CurrentPage.SetTextRenderingMode( trStroke );<br />
    HotPDF.CurrentPage.TextOut( 215, 630, 0, 'D');<br />
    HotPDF.CurrentPage.SetTextRenderingMode( trFillThenStroke );<br />
    HotPDF.CurrentPage.TextOut( 340, 630, 0, 'F');<br />
    HotPDF.CurrentPage.SetTextRenderingMode( trInvisible );<br />
    HotPDF.CurrentPage.TextOut( 475, 630, 0, 'X');<br />
    HotPDF.CurrentPage.SetTextRenderingMode( trFillThenStroke );</p>
<p>    HotPDF.EndDoc;<br />
  finally<br />
    HotPDF.Free;<br />
  end;<br />
end.

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

program TextOut;

{$APPTYPE CONSOLE}

uses

SysUtils, Graphics, Classes, Windows, HPDFDoc;

var

HotPDF: THotPDF;

OutlineRoot: THPDFDocOutlineObject;

CurrnetOutline: THPDFDocOutlineObject;

procedure ShowFontGroup ( FontGroup: AnsiString; Position: Integer );

begin

HotPDF.CurrentPage.SetFont( FontGroup, [], 12);

HotPDF.CurrentPage.TextOut( Position, 60, 0, FontGroup );

HotPDF.CurrentPage.SetFont( FontGroup, [fsBold], 12);

HotPDF.CurrentPage.TextOut( Position, 80, 1, FontGroup+'-Bold' );

// Show font with positive rotation

HotPDF.CurrentPage.SetFont( FontGroup, [fsItalic], 12);

HotPDF.CurrentPage.TextOut( Position, 100, -1, FontGroup+'-Italic' );

// Show font with negative rotation

HotPDF.CurrentPage.SetFont( FontGroup, [fsBold, fsItalic], 12);

HotPDF.CurrentPage.TextOut( Position, 120, 0, FontGroup+'-Bold-Italic' );

end;

procedure ShowCharset ( FontCharset: TFontCharset; First, Last: Integer; Y1, Y2: Integer );

var

i: Integer;

CSName: AnsiString;

begin

// https://docs.microsoft.com/en-us/previous-versions/cc194829(v=msdn.10)

case FontCharset of

ARABIC_CHARSET: CSName := 'ARABIC_CHARSET';

EASTEUROPE_CHARSET: CSName := 'EASTEUROPE_CHARSET';

OEM_CHARSET: CSName := 'OEM_CHARSET';

RUSSIAN_CHARSET: CSName := 'RUSSIAN_CHARSET';

TURKISH_CHARSET: CSName := 'TURKISH_CHARSET';

end;

HotPDF.CurrentPage.SetFont( 'Arial', [fsBold, fsItalic], 12);

HotPDF.CurrentPage.TextOut ( 50, Y1, 0, CSName + ' example: ');

HotPDF.CurrentPage.SetFont( 'Arial', [], 14, FontCharset );

for I := First to Last do

begin

HotPDF.CurrentPage.TextOut( 30 + (I mod 25) * 22, Y2 + (I div 25) * 17, 0 , AnsiChar(chr(I)) );

//Show a sequence of characters in the computed position.

end;

procedure ShowTable ( X, Y: Integer);

begin

HotPDF.CurrentPage.Rectangle(X, Y, 300, 50);

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.Rectangle(X, Y + 50, 300, 50);

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.MoveTo( X + 130, Y );

HotPDF.CurrentPage.LineTo( X + 130, Y + 100 );

HotPDF.CurrentPage.Stroke;

end;

begin

HotPDF:= THotPDF.Create(nil);

try

HotPDF.AutoLaunch := true;

HotPDF.NotEmbeddedFonts.Add('Arial');

HotPDF.StandardFontEmulation := true;

HotPDF.FileName := 'TextOut.pdf';

HotPDF.PageLayout := plOneColumn;

HotPDF.BeginDoc( true );

OutlineRoot := HotPDF.OutlineRoot;

//--------------------------- Show fonts --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

HotPDF.CurrentPage.TextOut( 195, 20, 0, 'Show Fonts' );

OutlineRoot.AddChild( 'Show Fonts', 180, 20 );

// Add Outline block linked to 180, 20 in current page

ShowFontGroup( 'Arial', 50 );

ShowFontGroup( 'Times New Roman', 180 );

ShowFontGroup( 'Courier New', 350 );

//--------------------------- Charsets --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

HotPDF.CurrentPage.TextOut( 200, 160, 0, 'Charsets' );

CurrnetOutline := OutlineRoot.AddChild( 'Charsets', 250, 170 );

CurrnetOutline.Opened := true;

CurrnetOutline.AddChild( 'ARABIC_CHARSET', 210, 110 );

ShowCharset ( ARABIC_CHARSET, 160, 250, 210, 110 );

CurrnetOutline.AddChild( 'EASTEUROPE_CHARSET', 320, 220 );

ShowCharset ( EASTEUROPE_CHARSET, 160, 250, 320, 220 );

CurrnetOutline.AddChild( 'OEM_CHARSET', 430, 330 );

ShowCharset ( OEM_CHARSET, 160, 250, 430, 330 );

CurrnetOutline.AddChild( 'RUSSIAN_CHARSET', 540, 440 );

ShowCharset ( RUSSIAN_CHARSET, 160, 250, 540, 440 );

CurrnetOutline.AddChild( 'TURKISH_CHARSET', 650, 550 );

ShowCharset ( TURKISH_CHARSET, 160, 250, 650, 550 );

HotPDF.AddPage;

//--------------------------- Text Scaling --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

OutlineRoot.AddChild( 'Text Scaling', 200, 30 );

HotPDF.CurrentPage.TextOut( 180, 30, 0, 'Horizontal text scaling' );

ShowTable(130, 70);

HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);

HotPDF.CurrentPage.TextOut( 160, 90, 0, 'default 100' );

HotPDF.CurrentPage.TextOut( 165, 135, 0, 'set to 50' );

HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);

HotPDF.CurrentPage.TextOut( 280, 85, 0, 'Word' );

HotPDF.CurrentPage.SetHorizontalScaling( 50 );

HotPDF.CurrentPage.TextOut( 285, 130, 0, 'Word' );

HotPDF.CurrentPage.SetHorizontalScaling( 100 );

//--------------------------- Character Spacing --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

OutlineRoot.AddChild( 'Character Spacing', 200, 190 );

HotPDF.CurrentPage.TextOut( 200, 190, 0, 'Character Spacing' );

ShowTable(130, 230);

HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);

HotPDF.CurrentPage.TextOut( 162, 250, 0, 'default 0' );

HotPDF.CurrentPage.TextOut( 162, 298, 0, 'set space 5' );

HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);

HotPDF.CurrentPage.TextOut( 278, 243, 0, 'Character' );

HotPDF.CurrentPage.SetCharacterSpacing( 5 );

HotPDF.CurrentPage.TextOut( 278, 290, 0, 'Character' );

HotPDF.CurrentPage.SetCharacterSpacing( 0 );

//--------------------------- Word Spacing --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

OutlineRoot.AddChild( 'Word Spacing', 200, 350 );

HotPDF.CurrentPage.TextOut( 200, 350, 0, 'Word Spacing' );

ShowTable(130, 390);

HotPDF.CurrentPage.SetFont('Times New Roman', [], 12);

HotPDF.CurrentPage.TextOut( 162, 410, 0, 'default 0' );

HotPDF.CurrentPage.TextOut( 162, 460, 0, 'set space 10' );

HotPDF.CurrentPage.SetFont('Times New Roman', [], 24);

HotPDF.CurrentPage.TextOut( 280, 400, 0, 'Word Space' );

HotPDF.CurrentPage.SetWordSpacing( 10 );

HotPDF.CurrentPage.TextOut( 280, 450, 0, 'Word Space' );

HotPDF.CurrentPage.SetWordSpacing( 0 );

//--------------------------- Rendering modes --------------------------//

HotPDF.CurrentPage.SetFont('Arial', [fsBold, fsUnderline], 20);

OutlineRoot.AddChild( 'Rendering Modes', 200, 520 );

HotPDF.CurrentPage.TextOut( 200, 520, 0, 'Rendering Modes' );

HotPDF.CurrentPage.Rectangle( 50, 560, 500, 150 );

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.MoveTo( 175, 560 );

HotPDF.CurrentPage.LineTo( 175, 710 );

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.MoveTo( 300, 560 );

HotPDF.CurrentPage.LineTo( 300, 710 );

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.MoveTo( 425, 560 );

HotPDF.CurrentPage.LineTo( 425, 710 );

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.MoveTo( 50, 625 );

HotPDF.CurrentPage.LineTo( 550, 625 );

HotPDF.CurrentPage.Stroke;

HotPDF.CurrentPage.SetFont('Arial', [], 12);

HotPDF.CurrentPage.TextOut( 100, 580, 0, 'Fill');

HotPDF.CurrentPage.TextOut( 215, 580, 0, 'Stroke');

HotPDF.CurrentPage.TextOut( 320, 580, 0, 'Fill Stroke');

HotPDF.CurrentPage.TextOut( 465, 580, 0, 'Invisible');

HotPDF.CurrentPage.SetFont('Arial', [fsBold], 72);

HotPDF.CurrentPage.SetRGBStrokeColor ( clRed );

HotPDF.CurrentPage.SetRGBFillColor ( clYellow );

HotPDF.CurrentPage.SetTextRenderingMode( trFill );

HotPDF.CurrentPage.TextOut( 90, 630, 0, 'P');

HotPDF.CurrentPage.SetTextRenderingMode( trStroke );

HotPDF.CurrentPage.TextOut( 215, 630, 0, 'D');

HotPDF.CurrentPage.SetTextRenderingMode( trFillThenStroke );

HotPDF.CurrentPage.TextOut( 340, 630, 0, 'F');

HotPDF.CurrentPage.SetTextRenderingMode( trInvisible );

HotPDF.CurrentPage.TextOut( 475, 630, 0, 'X');

HotPDF.CurrentPage.SetTextRenderingMode( trFillThenStroke );

HotPDF.EndDoc;

finally

HotPDF.Free;

end;

end.

losLab
January 28, 2019

PDF Software

HotPDF Hello World Sample

Hello world from Delphi HotPDF Component!

<br />
program HelloWorld;<br />
{$APPTYPE CONSOLE}<br />
uses<br />
  Windows, Messages, SysUtils, Vcl.Graphics, Classes, HPDFDoc;<br />
var<br />
  HotPDF: THotPDF;<br />
  Titles: TStrings;<br />
  Title:  String;<br />
  Window: HWND;<br />
begin<br />
  // Close destination PDF file if opened in Adobe or Fixit PDF readers &amp; editors.<br />
  Titles := TStringList.Create;<br />
  Titles.CommaText := '"HelloWorld.pdf", "HelloWorld.pdf - Foxit Reader", "HelloWorld.pdf - Foxit PhantomPDF"';</p>
<p>  for Title in Titles do<br />
  begin<br />
    Window := FindWindow(Nil, PChar(Title));<br />
    while Window &lt;&gt; 0 do<br />
    begin<br />
      postmessage(Window, WM_CLOSE, 0, 0);<br />
      Window := FindWindowEx(0, Window, Nil, PChar(Title));<br />
    end;<br />
  end;<br />
  Titles.Free;</p>
<p>  // Create HelloWorld.pdf and write something<br />
  HotPDF:= THotPDF.Create(nil);<br />
  try<br />
    HotPDF.AutoLaunch := true;<br />
    HotPDF.FileName := 'HelloWorld.pdf';<br />
    HotPDF.BeginDoc;<br />
    HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, False);<br />
    HotPDF.CurrentPage.TextOut(80, 50, 0, 'Hello, Delphi PDF world!');<br />
    HotPDF.CurrentPage.TextOut(80, 70, 0, 'Hola, mundo Delphi PDF!');<br />
    HotPDF.CurrentPage.TextOut(80, 90, 0, 'Hallo, Delphi PDF Welt!');<br />
    HotPDF.CurrentPage.TextOut(80, 110, 0, 'Bonjour, monde PDF Delphi!');<br />
    HotPDF.CurrentPage.TextOut(80, 130, 0, 'Ciao, mondo Delphi PDF!');<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 150, 0, 'Olá, mundo Delphi PDF!');<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 170, 0, 'Здравствуйте, Delphi PDF мир!');<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 190, 0, 'こんにちは、Delphi PDFの世界！');<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 210, 0, 'Merhaba, Delphi PDF dünyası!');<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 230, 0, '你好，Delphi PDF世界');<br />
    HotPDF.CurrentPage.SetFont('Malgun Gothic Semilight', [], 12, 0, False);<br />
    // Set font for Korean text displaying<br />
    HotPDF.CurrentPage.UnicodeTextOut(80, 250, 0, '여보세요, Delphi PDF 세계!');<br />
    HotPDF.EndDoc;<br />
  finally<br />
    HotPDF.Free;<br />
  end;<br />
end.

program HelloWorld;

{$APPTYPE CONSOLE}

uses

Windows, Messages, SysUtils, Vcl.Graphics, Classes, HPDFDoc;

var

HotPDF: THotPDF;

Titles: TStrings;

Title: String;

Window: HWND;

begin

// Close destination PDF file if opened in Adobe or Fixit PDF readers & editors.

Titles := TStringList.Create;

Titles.CommaText := '"HelloWorld.pdf", "HelloWorld.pdf - Foxit Reader", "HelloWorld.pdf - Foxit PhantomPDF"';

for Title in Titles do

begin

Window := FindWindow(Nil, PChar(Title));

while Window <> 0 do

begin

postmessage(Window, WM_CLOSE, 0, 0);

Window := FindWindowEx(0, Window, Nil, PChar(Title));

end;

Titles.Free;

// Create HelloWorld.pdf and write something

HotPDF:= THotPDF.Create(nil);

try

HotPDF.AutoLaunch := true;

HotPDF.FileName := 'HelloWorld.pdf';

HotPDF.BeginDoc;

HotPDF.CurrentPage.SetFont('Arial Unicode MS', [], 12, 0, False);

HotPDF.CurrentPage.TextOut(80, 50, 0, 'Hello, Delphi PDF world!');

HotPDF.CurrentPage.TextOut(80, 70, 0, 'Hola, mundo Delphi PDF!');

HotPDF.CurrentPage.TextOut(80, 90, 0, 'Hallo, Delphi PDF Welt!');

HotPDF.CurrentPage.TextOut(80, 110, 0, 'Bonjour, monde PDF Delphi!');

HotPDF.CurrentPage.TextOut(80, 130, 0, 'Ciao, mondo Delphi PDF!');

HotPDF.CurrentPage.UnicodeTextOut(80, 150, 0, 'Olá, mundo Delphi PDF!');

HotPDF.CurrentPage.UnicodeTextOut(80, 170, 0, 'Здравствуйте, Delphi PDF мир!');

HotPDF.CurrentPage.UnicodeTextOut(80, 190, 0, 'こんにちは、Delphi PDFの世界！');

HotPDF.CurrentPage.UnicodeTextOut(80, 210, 0, 'Merhaba, Delphi PDF dünyası!');

HotPDF.CurrentPage.UnicodeTextOut(80, 230, 0, '你好，Delphi PDF世界');

HotPDF.CurrentPage.SetFont('Malgun Gothic Semilight', [], 12, 0, False);

// Set font for Korean text displaying

HotPDF.CurrentPage.UnicodeTextOut(80, 250, 0, '여보세요, Delphi PDF 세계!');

HotPDF.EndDoc;

finally

HotPDF.Free;

end;

end.

losLab
January 27, 2019

Company Site