Performs actions when the control value is invalid for its edit mask.
Source position: maskedit.pp line 266
protected procedure TCustomMaskEdit.DoValidationError; |
Signals the OnValidationError event handler (when assigned). It is called from the ValidateEdit method when TextIsValid returns False and ValidationErrorMode is set to mvemEvent.
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Event handler signalled when the value for the masked edit control is invalid. |
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Validates the value for the edit control when an EditMask has been specified. |
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Indicates the action taken when the control value is invalid for its mask. |