Gene Wirchenko wrote on 2013-12-10:
> Dear Vixens and Reynards:
> Suppose that I have a grid control with an invalid value
> entered in it. I have not yet tried to move focus off it. I then
> click on the form close button in the titlebar.
> I would like to be to bypass the validation in that case,
> either just exiting and discarding changes or asking "Discard
> changes?" and acting accordingly.
> Unfortunately, the validation for the control fires before the
> queryunload fires.
> 1) How can I detect that the titlebar close button has been
> clicked soon enough to decide that the validation should be bypassed?
> 2) If I decide to get rid of the titlebar buttons, but I want to
> have an exit button acting similarly to the above, how do I get the
> functionality? (On this one, I *think* that in the control's
> validation code, I look to see if the object under the mouse pointer
> is the exit button. However, in this scenario, I am not sure that I
> can decide not to close the form after all ("Discard
> changes?" "No.") and still have the focus correct for the grid.)
>
> Sincerely,
>
> Gene Wirchenko
>
Gene,
Have you seen the "ReleaseType" property of a form? I'm not sure if it will
help.
Tracy Pearson
PowerChurch Software
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