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How a MFC picture control show pictures in the internet without download it? Like i just get a url: http://xxx/xxx.jpg how can i show it on my picture control whitout download it to my disk,may just use the Memory,But i do not know how ,Thx for answering... Well , how can i delete this question,i post twice because of forget the Tags and System ask me to add one...The delete funcation seems not work.
Updated 19-Nov-09 0:38am

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Solution 1


You could use the CInternetFile Class and read the file into a buffer created by GlobalAlloc. Then use the CreateStreamOnHGlobal function to create an IStream from the memory handle. Then finally use the OleLoadPicture function to read the image stream.

Best Wishes, -David Delaune


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