UIAlertViewPredicate Delegate
Definition
Important
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A delegate for use with ShouldEnableFirstOtherButton.
public delegate bool UIAlertViewPredicate(UIAlertView alertView);type UIAlertViewPredicate = delegate of UIAlertView -> boolParameters
- alertView
- UIAlertView
The UIAlertView with which this delegate is associated.
Return Value
true if the first non-cancel button in the alert should be enabled.
Remarks
The application developer can use this delegate to programmatically decide if the first button that is not at the "cancel button" index (see CancelButtonIndex) should be enabled.