C++Builder dynamic create & delete HotPDF component instance
This example shows you how to programmatically New and Free a HotPDF object instance with C++Builder.
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#include
#pragma hdrstop
#include "Unit1.h"
#pragma package(smart_init)
#pragma link "HPDFDoc"
#pragma resource "*.dfm"
TForm1 *Form1;
__fastcall TForm1::TForm1(TComponent* Owner)
: TForm(Owner)
{
}
void __fastcall TForm1::Button1Click(TObject *Sender)
{
THotPDF* HotPDF1 = new THotPDF(this);
HotPDF1->FileName = "HelloWorld.pdf";
HotPDF1->AutoLaunch = true;
HotPDF1->BeginDoc(false);
HotPDF1->CurrentPage->PrintText( 10, 10, 0, "Hello World!" );
HotPDF1->EndDoc();
HotPDF1->Free();
}
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You need to set the include & library path of the project to the directory where HotPDF library files exist.