Thank you for choosing RadTextBox.
The RadTextBox control extends the standard TextBox and provides additional
functionality like header and watermark. It also has two buttons: Clear Button and Action Button. The
ClearButton is visible only when the text box is not empty and is used to delete the whole text. The
ActionButton can be used for any other purpose like search, browse, etc. The RadTextBox also includes
validation and can display a different message depending on the ValidationState: Valid, Invalid, Validating
In order to use RadTextBox for Windows Phone, the following references are required: