LPrint::PrintGDIPlus
#include "ltwrappr.h"
virtual L_INT LPrint::PrintGDIPlus(hDC=NULL, nX=0, nY=0, nWidth=0, nHeight=0, uFlags = 0)
HDC hDC; |
/* handle to the target device context (DC) */ |
L_INT nX; |
/* x position to start the print */ |
L_INT nY; |
/* y position to start the print */ |
L_INT nWidth; |
/* printed width */ |
L_INT nHeight; |
/* printed height */ |
L_UINT32 uFlags; |
/* flags, reserved pass 0 */ |
Prints the bitmap to the specified device context using GDI+.
Parameter |
Description |
hDC |
Handle to the device context (DC) where the bitmap is to print. The mapping mode of the device context must be MM_TEXT |
nX |
Value that represents the X position to start the print. |
nY |
Value that represents the Y position to start the print. |
nWidth |
Value that represents the printed width, in pixels. The actual width depends on the dots per inch (DPI) of the printer. |
nHeight |
Value that represents the printed height, in pixels. The actual height depends on the dots per inch (DPI) of the printer. |
uFlags |
Reserved for future use. Pass 0. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Comments
If GDI+ library is not installed to the system, an error code is returned.
Required DLLs and Libraries
LTDIS For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
Functions: |
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Topics: |
Example
// 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:\\Program Files\\LEAD Technologies, Inc\\LEADTOOLS 15.0\\Images\\image1.cmp")) ; if(nRet != SUCCESS) return nRet; LPrint MyPrint(&LeadBitmap) ; //... return SUCCESS; }