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Forum:
Visual FoxPro
Category:
Other
Title:
Miscellaneous
Thread ID:
00088327
Message ID:
00088541
Views:
39
George, great solution. Is there a book or other source that reveals how all the
APIs work? I've never used an API before, but am very interested in what
might be offered if I were more familiar with them.

>>I am using VFP30 in WinNT 4.0 and would like to add a print screen feature to my application. Any ideas on how to do this would be appreciated. TIA
>>
>>drb
>
>David,
>
>I assume that you're trying to capture the screen into the clipboard. If so, you can try:
>
>DECLARE keybd_event IN Win32API;
> SHORT bVk, SHORT bScan, INTEGER dwFlags, INTEGER deExtraInfo
>lnsnapshot = 44
>* According the Win32.hlp copies the full screen
>= keybd_event(lnsnapshot, 0, 0, 0)
>* According the Win32.hlp copies the active window
>= keybd_event(lnsnapshot, 1, 0, 0)
>
>I've found that the results don't always match the documentation, but the screen is sent to the clipboard.
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