I want to restrict my ultratexteditor to accept alphanumeric characters only in c#. Please provide me help for the same.
Handle the KeyDown event and set e.Handled to true if the key is not alphanumeric. You will probably want to allow navigation keys, as well.
I have a text box which should accept only numeric values between 1 - 200.
Is there any better way to achieve this other than the key down/press events??
If not then what benefit I have from using ultra controls??