Allow only upper case letters in text box

R

Richard Keller

How can I only allow user to enter upper case letters
into a text box, and if he enters a lower case letter,
change it to upper case.

in vb6 I would use the keypress event and change the key
to upper case, but in .net the key is read only.
 
H

Herfried K. Wagner [MVP]

* "Richard Keller said:
How can I only allow user to enter upper case letters
into a text box, and if he enters a lower case letter,
change it to upper case.
Click to expand...

Set the textbox's 'CharacterCasing' property to 'Upper'.
 

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