Thread: VB6 Gurus - API and hooks?

Google for "vb sendmessage tutorial".
Couple of promising hits:
http://cu.imt.net/~joe/matt/program/vb/Tutorials/
http://www.geocities.com/SiliconVall.../apitutor.html

Play with it for a bit - it's not too difficult to do.

Its actually easier than all that, here is the code. Just make sure that the focus returns to Text1 with every function, or run this in a timer.

Private Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer)
'The KeyCode (111) = "/"
If KeyCode = (111) Then
'Place Your Code Here
End If

'The KeyCode (106) = "*"
If KeyCode = (106) Then
'Place Your Code Here
End If

'The KeyCode (109) = "-"
If KeyCode = (109) Then
'Place Your Code Here
End If
Text1.Setfocus
End Sub

True, and now that I think about it, the form would have to stay on top, but then the focus would leave it when the other program is used so he would have to click back on the form. Oh well, it was late when I posted, heh heh. Maybe he can use the code somehow.

GetASyncKeyState will give you the state of any key on the keyboard regardless of focus. Make a really fast timer and constantly check all the relavent keys and your good to go

Google for more, I just woke up and have to get to work and don't have time to make a function for ya.

Oh and if you need something that finds a process by name and gives it focus to send it keypresses, I got some code to pm ya if you need it.

Check out http://www.thescarms.com/vbasic/DefaultNav.asp

I used the Asynckeystate API.
Now the MDI form (MP3/Video & Fuel/Spark management) can easily switch between each other using the /,*,- keys on the mini keypad.
The 2,4,6,8 keys move with in the form displayed.
Using the keys 1,3,5,7,9 I can start or switch between outside programs running on the system.

Now I can switch Apps with out having to look at the screen while driving.

Thanks a lot guys!