Hello! I found a bug in Windows Vista and Windows 7 in the DrawText function using DT_CALCRECT. DrawText under Vista and Windows 7 is up to 50 times slower compared to XP. You can find more informations about this problem im my blog here: "Slow DrawText performance in Vista and Windows 7" http://www.**--****.com/ Also you find an explanations why I am using this way to get any further comments! Thank you! -- Martin Richter [MVP] WWJD http://www.**--****.com/ "A well-written program is its own heaven; a poorly written program is its own hell!" The Tao of Programming FAQ: http://www.**--****.com/ Samples: http://www.**--****.com/
Request for a comment to a DrawText bug in Vista and Windows 7
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- 1. leak
this is slightly offtopic. Is there someone who can give me some insight here? I have acrobat5.0 and I have a document, Using task manager I see 1 object leak everytime I print. It seems to leak one resion everytime I print to unidriver (one from microsoft) and to HP drivers. So I used fengyuan's GDIOBJ, which I use very much and I see that it always leaks "1 Region". Can some acrobat users point me to resolution to this problem? vipin - 2. Is there a tiff lib easy to use?
is there a easy tiff lib to use? i just want to encode a bitmap to tiff,but the libtiff is not so easy to me. i want a function like this void EncodeTiffFile(CString strBitmapFile,CString TiffFile,UINT compressType) does any one can help me? - 3. HWND, HDC... thread affinity
Hi all, Could someone provide an explanation or point me to an article explaining the reasons for thread affinity with GUI objects? - 4. ApplyEffect()
I am using VS .NET 2003, and the latest Platform SDK (Oct 2003), and GDI+ stuff is working fine with the exception of a number of functions that are in the documentation, but not in any of the class definitions in the header file... Bitmap::ApplyEffect() for one. Can anyone tell me what is up here or what I am missing? Thanks, Jeff
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Request for a comment to a DrawText bug in Vista and Windows 7
by Martin Richter [MVP] » Tue, 17 Feb 2009 19:53:31 GMT
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