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In my application, I would like to change the icon when the user presses Alt (Alt only, no other character, so i cannot use the KeyDown Event). How do I do it?
I plan to use a global boolean variable AltPressed and a timer that ticks every 100 ms, and use GetKeyState in each timer tick to detect the Alt State.
Is there a neater solution?
Another choice would be to make a keyboard hook, so that all key events are seen by the hook. That way you can ignore all non-Alt key events and then toggle your global variable on the Alt events. I have recently been looking into keyboard hooks for another project and I have a couple of good sites to check out depending on what you want to do.
If you want a local hook [only recieves keystrokes from within your application], take a look here:
http://vbaccelerator.com/codelib/hook/vbalhook.htm
If you need a system wide hook, I found a neat control that will do it:
http://www.scottandmichelle.net/scot...mv?codenum=082
Hope this helps.
Nathan
http://forums.codeguru.com/
Thanks,
And I got hooked onto something else there - the Cool Menu. I was looking for a method to make my menus better.