Masked TextBox how to not show underlines in text box and allow user to enter 3 digits

c# winforms maskedtextbox
Saeid Yazdani picture Saeid Yazdani · Oct 26, 2011 · Viewed 10.1k times · Source

I am having some troubles with a masked textbox.

How can I hide those underlines which are shown in the textbox by default?!

Also I want the user be able to enter up to 3 digits (he/she can enter atleast 1 and maximum 3 digits). how to set that?

Answer

Priyank picture Priyank · Oct 26, 2011

Set empty space(leave one space) in Promptchar property of masked textbox.
and second answer you already get. or you can put validation on Leave event for that.

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