virtual L_INT LPrint::PrintGDIPlus(hDC=NULL, nX=0, nY=0, nWidth=0, nHeight=0, uFlags = 0)
Prints the bitmap to the specified device context using GDI+.
Handle to the device context (DC) where the bitmap is to print. The mapping mode of the device context must be MM_TEXT
Value that represents the X position to start the print.
Value that represents the Y position to start the print.
Value that represents the printed width, in pixels. The actual width depends on the dots per inch (DPI) of the printer.
Value that represents the printed height, in pixels. The actual height depends on the dots per inch (DPI) of the printer.
Reserved for future use. Pass 0.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
If GDI+ library is not installed to the system, an error code is returned.
// This is an example for LPrint::LPrint():
L_INT LPrint__LPrintExample_1()
{
// this will call the default constructor and destructor when it is out of scope
LPrint MyPrint;
//...
return SUCCESS;
}
// This is an example for LPrint::LPrint(pLBitmap):
L_INT LPrint__LPrintExample_2()
{
L_INT nRet;
LBitmapBase LeadBitmap ;
nRet = LeadBitmap.Load(TEXT("C:\\LEADTOOLS21\\Resources\\Images\\image1.cmp")) ;
if(nRet != SUCCESS)
return nRet;
LPrint MyPrint(&LeadBitmap) ;
//...
return SUCCESS;
}
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