.NET MAUI MaskedEntry Events

The MaskedEntry exposes a set of events.

• ValueChanging—Occurs when the editing value is changing. Through the MaskedEntryValueChangingEventArgs you can set the following properties:

  • NewValue—Gets or sets the new value that will be set to the control.
  • IsValid—Gets or sets a value indicating whether the new value is valid according to internal (mask, regex) and external (application) validation.
  • ValidationErrors—Gets a list of the internal validation errors.
  • ValidationMessage—Gets or sets a validation message for the end user.
  • Cancel—Gets or sets a value indicating whether the event will be canceled.

• ValueChanged—Occurs when the editing value has been changed. ValueChanged is fired if the ValueChanging event is not canceled. Through the MaskedEntryValueChangedEventArgs you can set the following properties:

  • Value—Specifies the new value set to the control.
  • Text—Specifies the new value with the formatting applied.
  • IsValid—Indicates whether the new value is valid according to internal (mask, regex) and external (application) validation.
  • ValidationMessage—Defines a validation message for the end user.

For the MaskedEntry Events example, go to the SDKBrowser Demo Application and navigate to MaskedEntry -> Features category.

See Also

• Getting Started
• Mask Types
• Validation
• Null Values Support
• Globalization