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Force input to upper case

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MultiColumn ComboBox
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John
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John asked on 09 Jan 2012, 11:05 PM
I'm trying to force the keyboard input into the MultiColumn ComboBox to upper case and limit it to 3 characters. I tried setting the 'ColumnCharacterCasing' and MaxLength' of the bound grid column, but this didn't work. Any suggestions?

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Svett
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answered on 12 Jan 2012, 10:06 AM
Hi John,

You should use the following code snippet to do that:

this.mccb.MultiColumnComboBoxElement.TextBoxElement.TextBoxItem.MaxLength = 3;
this.mccb.MultiColumnComboBoxElement.TextBoxElement.TextBoxItem.CharacterCasing = CharacterCasing.Upper;

I hope this helps.

Regards,
Svett
the Telerik team

SP1 of Q3’11 of RadControls for WinForms is available for download (see what's new).

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