PDFReaderControls.NET Professional Type Reference

ValueField.ValidateValue Event

Event fired to validate any new value.

public event ValidateValueEventHandler ValidateValue;

Event Data

The event handler receives an argument of type ValidateValueEventArgs containing data related to this event. The following ValidateValueEventArgs properties provide information specific to this event.

Property Description
Cancel A boolean to specify that the validation process must cancel the update value action.
Value The value that needs to be updated in the validation process.

Remarks

You can both update the value or cancel the complete update.

See Also

ValueField Class | TallComponents.PDF.Forms.Fields Namespace