how to enable button after validating control in windows form

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.NET2.0

i have created form in windows application . i have set button.enable = false in page load event. i am use errorprovider to validate data in form . after validating form button should be enable .if any type of error is coming errorprovider blink and display error.if error solved button should be enable.

Posted 2-Aug-12 22:50pm

Manohar Khillare

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efkah 3-Aug-12 5:04am

the errorprovider does not do any validation. you will have to jump into your code where the validation happens and add something like "if (isValid) { button.Enabled = true; }"

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Pasan Eeriyagama · Answer 1 · 2012-08-03T00:08:00

Solution 1

Hi,
Isn't it possible you to validate the data in a Single method and call that method in all textbox entries.

You may call that method in the Key press event.

Also you may be able to use below events,

Enter
GotFocus
Leave
Validating
Validated
LostFocus

Posted 3-Aug-12 0:08am

Pasan Eeriyagama