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jk7800
Joined: 06 Jan 2008
Posts: 40
Location: Gdi+ v1.1
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 Posted: Tue Jul 22, 2008 12:30 pm Post subject: Problem with GetModuleHandle. |
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Hi.
I was trying to change change the actual cursor to the one, located in an exe file. But I have problem with getting the module handle of my app. For instance: when I call
| Code: | h:=DllCall("GetModuleHandle", Str, "AutoHotkey.exe")
msgbox % DllCall( "GetLastError") |
in the AutoHotkey folder, it returns 0 (no errors). But if I copy the autohotkey.exe and rename it to autohotkey2.exe, the following script returns 126, meaning: "Module Not Found".
| Code: | h:=DllCall("GetModuleHandle", Str, "AutoHotkey2.exe")
msgbox % DllCall( "GetLastError") |
And it doesn't work... Why is it happening? |
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engunneer
Joined: 30 Aug 2005
Posts: 6847
Location: Pacific Northwest, US
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| Posted: Tue Jul 22, 2008 3:36 pm Post subject: |
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| MSDN wrote: |
Retrieves a module handle for the specified module. The module must have been loaded by the calling process.
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AFAIK, this means you need to run the exe to get it's handle, or in the case of a dll, use LoadLibrary.
Since autohotkey.exe is running (since your script is running) it returns something. Autohotkey2.exe is not running, so you get an error.
_________________
 Unless otherwise noted, all code is untested.
Common Answers: 1.(Loops, Viruses, etc.) 2. Search 3.RTFM |
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