C++ Class Library

The LEADTOOLS C++ Class Library is a wrapper to the LEADTOOLS C API and provides only a subset of the features and functionality otherwise available in the LEADTOOLS C API. For more information about the full feature set of the LEADTOOLS C API, refer to LEADTOOLS C API Introduction.

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LBitmapBase::SetPalette

Summary

Sets a new palette for the bitmap.

Syntax

#include "ltwrappr.h"

L_VOID LBitmapBase::SetPalette(hPalette)

Parameters

HPALETTE hPalette

Handle to a Windows palette.

Returns

None.

Comments

Use this function to set a new palette for the bitmap. This palette will be used in the painting functions of the LPaint class and any other functions that use palettes.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

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L_INT LBitmapBase__SetPaletteExample() 
{ 
   L_INT nRet; 
   LBitmapBase MyBitmap,Bitmap2; 
   HPALETTE hPalette; 
   HDC hDC=GetDC(0); 
 
   nRet =MyBitmap.Load(MAKE_IMAGE_PATH(TEXT("image1.cmp")),8); 
   if(nRet !=SUCCESS) 
      return nRet; 
   nRet =Bitmap2.Load(MAKE_IMAGE_PATH(TEXT("image2.cmp")),8); 
   if(nRet !=SUCCESS) 
      return nRet; 
 
   Bitmap2.CreatePaintPalette(hDC); 
   hPalette=Bitmap2.DupPalette(); 
 
   MyBitmap.SetPalette(hPalette); 
 
   ReleaseDC(0,hDC); 
 
   return SUCCESS; 
} 
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LEADTOOLS Raster Imaging C++ Class Library Help
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.