[RESOLVED] validation question

if focus is currently on control A and the user clicks on control B. What property of what control needs to be set for control A to be validated?

VB Code:

A.CausesValidation = True

VB Code:

B.CausesValidation = True

;)

so the CausesValidation property of control A needs to be = True?

What controls are you using?

By default, the CausesValidation property is set to true on all textboxes and command buttons (and probably others as well.)

clicking a control button

Quote:

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Originally Posted by bhs00

clicking a control button

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You want to validate a control button's click?

Quote:

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Originally Posted by bhs00

so the CausesValidation property of control A needs to be = True?

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no (but as Hack said, it's normally defaults to True). If a control has CausesValidation = True, then before it's due to receive focus, it fires the _Validate event in the control that has just lost focus, geddit?

Quote:

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Originally Posted by bushmobile

If a control has CausesValidation = True, then before it's due to receive focus, it fires the _Validate event in the control that has just lost focus, geddit?

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Which, in turn, won't do anything unless you have code in the controls validate event.

(Command Buttons don't have a Validate Event so it has always made me giggle that it is a CausesValidation property. )

Quote:

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Originally Posted by Hack

(Command Buttons don't have a Validate Event so it has always made me giggle that it is a CausesValidation property. )

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CausesValidation has no bearing on the button (i.e. on itself), only on the control that the button gains focus from, which may very well have a _Validate event.