jimbo
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I have a macro that uses the CaptureControlBeneathMouse and GetControlClass functions. Sometimes the functions return an error when the control does not exist. This is probably true as the screen repaints (without any visible trace to the user). The problem that I have is when the error is generated it aborts the macro. Is there anyway to trap an error like this and handle it rather than aborting the macro? Below is a code I am using.
Mouse Left Button Click
Delay 0.5 Seconds
// Capture Control where mouse was clicked
Capture Control to %C8%
Variable Get Control Class: %C8% to %T18%
Thanks,
jimbo
Capture Control Error
in Macro Express 3.x
Posted
Thanks Kevin for the idea. I figured out that the error that caused the macro to abort was the GetControlClass function and not the CaptureControlBenaeathMouse function. So I setup a loop to make sure the control was visible (i.e. captured) before I tried the GetControlClass function. That appears to have worked last night as this macro takes an hour or so to run. It would still be nice to have an error trap so you could handle problems more gracefully.
Repeat Until %T22% = "Valid"
Capture Control to %C8%
If Control %C8% Visible
Variable Get Control Class: %C8% to %T18%
Variable Set String %T22% "Valid"
End If
Repeat End