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#1 Posted : Monday, April 24, 2006 9:14:42 AM(UTC)

Travis  
Travis

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This example shows how to load an image into the BITMAPHANDLE, then convert the BITMAPHANDLE into a RasterImage.

 

File Attachment(s):
API NET - V14 - BITMAPHANDLE To RasterImage.zip (356kb) downloaded 41 time(s).
Travis Montgomery
Senior Sales Engineer
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#2 Posted : Tuesday, March 20, 2012 5:58:59 AM(UTC)

Ibrahim  
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I've updated this project to use the LEADTOOLS v17.5 in VB.NET using Visual Studio 2008. Copy the "Test.jpg" file to the c:\ drive to test the project without modifying it.
File Attachment(s):
VBNET_V175_BITMAPHANDLEToRasterImage.zip (424kb) downloaded 39 time(s).
 
#3 Posted : Tuesday, March 20, 2012 6:01:50 AM(UTC)

Ibrahim  
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Posts: 3,049

Was thanked: 1 time(s) in 1 post(s)

I've updated this project to use the LEADTOOLS v17.5 in C# using Visual Studio 2008. Copy the "Test.jpg" file to the c:\ drive to test the project without modifying it.
File Attachment(s):
CS_V175_BITMAPHANDLEToRasterImage.zip (30kb) downloaded 40 time(s).
 
#4 Posted : Monday, October 2, 2017 10:31:06 AM(UTC)
Anthony Northrup

Groups: Registered, Tech Support, Administrators
Posts: 44


Updated to LEADTOOLS v19 with Visual Studio 2017. Also changed project to automatically select dll's for running in 32-bit and 64-bit.
Extract to "C:\LEADTOOLS 19\Examples\DotNet\CS\" to use the example.

Uses Visual Studio 2010 (v100) compatible CDLL toolset found in "C:\LEADTOOLS 19\Bin\CDLLVC10\", chooses "Win32" or "x64" subfolder automatically.
There is no longer an included "Test.jpg", instead it uses "cannon.jpg" from the "LEADTOOLS Images" folder.
Changed conversion method to use an intermediate of Windows device independent bitmap (DIB). First converts the BITMAPHANDLE to a DIB via L_ConvertToDIB(), then converts to a RasterImage via RasterImage.FromDib()
File Attachment(s):
CS_BITMAPHANDLEToRasterImage.zip (12kb) downloaded 25 time(s).
Anthony Northrup
Developer Support Engineer
LEAD Technologies, Inc.

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