←Select platform

FromHBitmap(IntPtr,IntPtr,IntPtr) Method

Summary

Creates a new Leadtools.RasterImage from the specified Windows Device-Dependent Bitmap (DDB).

Syntax

C#
VB
C++
public static RasterImage FromHBitmap( 
   IntPtr hdc, 
   IntPtr hbitmap, 
   IntPtr hpalette 
) 

Public Overloads Shared Function FromHBitmap( _ 
   ByVal hdc As IntPtr, _ 
   ByVal hbitmap As IntPtr, _ 
   ByVal hpalette As IntPtr _ 
) As RasterImage 

public: 
static RasterImage^ FromHBitmap(  
   IntPtr hdc, 
   IntPtr hbitmap, 
   IntPtr hpalette 
)  

Parameters

hdc
Handle to the Windows device context responsible for the conversion. The mapping mode of the device context must be MM_TEXT.

hbitmap
Handle to the Windows DDB.

hpalette
Handle to the Windows palette. This value can be IntPtr.Zero if the DDB is dependent on a device that is greater than 8 bits, or if the image will use the system palette.

Return Value

The newly created Leadtools.RasterImage object.

Remarks

For more information on DDBs and DIBs, refer to Using DIBs, DDBs, and the Clipboard.

For more information refer to RasterImage and GDI/GDI+.

Example

For an example, refer to FromHBitmap(IntPtr,IntPtr).

Requirements

Target Platforms

Help Version 20.0.2018.6.20
Products | Support | Contact Us | Copyright Notices
© 1991-2018 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Drawing Assembly