Tabcontrol change event

[John]

I am trying to find a way to validate some data on a tab control before moving to next tab. I have tried the Selected_Index_Change event, but this occurs after the tab changes. I am using checked list boxes, and the data is lost if the change occurs, and I want a chance to ask if data should be saved.

Any help is appreciated.

Thanks

[Administrator]

Hi
Thr is 1 event called validating for almost every controls .u can use that event.it wil occur before the change occurs. Also it help u to keep focus in the controls if the validation fails

best of luck

>I am trying to find a way to validate some data on a tab control before moving to next tab. I have tried the Selected_Index_Change event, but this occurs after the tab changes. I am using checked list boxes, and the data is lost if the change occurs, and I want a chance to ask if data should be saved.
>
>Any help is appreciated.
>
>Thanks