cGetTrackPos

Get the current position of a Track Bar control.

Syntax:

cGetTrackPos (window-handle)

Parameters:

(i) window-handle Windows handle to a Track Bar common control.

Return:

(i) position Current position of Track Bar.

You can get the current position of a Track Bar control with this function. The class name for the Tool Bar control is "msctls_trackbar32".

Example:

AddExtender("wwctl44i.dll",0,"wwctl64i.dll")

; Find the key board track bar handle
Run("rundll32.exe", "shell32.dll,Control_RunDLL main.cpl,Keyboard")
hwndex = DllHwnd("Keyboard Properties")
hwnd = cWndbyclass(hwndex,"#32770")
hwnd = cWndbyclass(hwnd,"msctls_trackbar32")
; Get the current position.
Position = cGetTrackPos(hwnd)
; Move the position up one
Position = Position + 1
If cSetTrackPos(hwnd, Position)
   Message("Repeat delay", Position)
Else
   Message("Repeat delay", "%Postition% failed")
EndIf
Exit

See Also:

cGetTrackMax, cGetTrackMin