以下這段程式碼 小弟我看不懂>< 不知道能不能麻煩各位大大幫我解釋一下~~~~~~~
/*Print是PrintDialog*/

if(Print->Execute()) {
Printers::TPrinter *prter = new Printers::TPrinter;
ShowMessage(prter->PageHeight);

Graphics::TBitmap *barcode = new Graphics::TBitmap;
barcode->LoadFromFile("Picture/" SaveFile ".bmp");

prter->BeginDoc();
prter->Canvas->Draw(1000,1000,barcode);
prter->EndDoc();
}

希望可以幫我每段解釋一下 卸卸!