Unfortunately, you cannot do this automatically neither with RadNumericTextBox
, nor with the NumericTextBoxSetting
of the RadInputManager. If you try to set a non-numeric string to RadNumericTextBox, it will complain with an exception. If you try to set the same string to a TextBox that is controlled by RadInputManager, you will not get the string in the textbox.
So, there is no silver bullet for this case. If you choose to be able to enter custom text on the server, you will have to use TextBox or RadTextBox and write your own validation logic to validate numeric user input.
the Telerik team
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Public Issue Tracking
system and vote to affect the priority of the items.