Type a page name and press Enter. You'll jump to the page if it exists, or you can create it if it doesn't.
To create a page in a module other than gdi32, prefix the name with the module name and a period.
stretchblt (gdi32)
.
C# Signature:
[DllImport("gdi32.dll")]
static extern bool StretchBlt(IntPtr hdcDest, int nXOriginDest, int nYOriginDest,
int nWidthDest, int nHeightDest,
IntPtr hdcSrc, int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc,
TernaryRasterOperations dwRop );
VB.NET Signature:
<DllImport("gdi32.dll")> _
Private Shared Function StretchBlt(hdcDest As IntPtr, nXOriginDest As Integer, nYOriginDest As Integer, nWidthDest As Integer, nHeightDest As Integer, hdcSrc As IntPtr, nXOriginSrc As Integer, nYOriginSrc As Integer, nWidthSrc As Integer, nHeightSrc As Integer, dwRop As TernaryRasterOperations) As Boolean
End Function
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Runtime.InteropServices;
[DllImport("gdi32.dll")]
static extern bool StretchBlt(IntPtr hdcDest, int nXOriginDest,
int nYOriginDest, int nWidthDest, int nHeightDest, IntPtr hdcSrc,
int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc,
TernaryRasterOperations dwRop );
public enum TernaryRasterOperations
{
SRCCOPY = 0x00CC0020, /* dest = source*/
SRCPAINT = 0x00EE0086, /* dest = source OR dest*/
SRCAND = 0x008800C6, /* dest = source AND dest*/
SRCINVERT = 0x00660046, /* dest = source XOR dest*/
SRCERASE = 0x00440328, /* dest = source AND (NOT dest )*/
NOTSRCCOPY = 0x00330008, /* dest = (NOT source)*/
NOTSRCERASE = 0x001100A6, /* dest = (NOT src) AND (NOT dest) */
MERGECOPY = 0x00C000CA, /* dest = (source AND pattern)*/
MERGEPAINT = 0x00BB0226, /* dest = (NOT source) OR dest*/
PATCOPY = 0x00F00021, /* dest = pattern*/
PATPAINT = 0x00FB0A09, /* dest = DPSnoo*/
PATINVERT = 0x005A0049, /* dest = pattern XOR dest*/
DSTINVERT = 0x00550009, /* dest = (NOT dest)*/
BLACKNESS = 0x00000042, /* dest = BLACK*/
WHITENESS = 0x00FF0062, /* dest = WHITE*/
};
}
}
Alternative Managed API:
Do you know one? Please contribute it!
Used by [BitBlt] to define how the color data for the source rectangle is to be combined with the color data for the destination rectangle to achieve the final color.
5/26/2010 2:34:39 PM - -67.168.202.202
Please edit this page!
Do you have...
helpful tips or sample code to share for using this API in managed code?
corrections to the existing content?
variations of the signature you want to share?
additional languages you want to include?
Select "Edit This Page" on the right hand toolbar and edit it! Or add new pages containing supporting types needed for this API (structures, delegates, and more).