Hi,
We are trying to get PreviewKeyDown event to fire for RadMultiColumnComboBox but it doesn't seem to. We're able to get KeyDown event to fire though.
Below is the code to register the event.
this.radMultiColumnComboBox1.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.radMultiColumnComboBox1_PreviewKeyDown);
We are trying to get PreviewKeyDown event to fire for RadMultiColumnComboBox but it doesn't seem to. We're able to get KeyDown event to fire though.
Below is the code to register the event.
this.radMultiColumnComboBox1.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.radMultiColumnComboBox1_PreviewKeyDown);
1 Answer, 1 is accepted
0
Hello Cuong,
Thank you for writing.
RadMultiColumnComboBox hosts TextBox in its editable part. In order to handle the PreviewKeyDown event, you should subscribe to the radMultiColumnComboBox1.MultiColumnComboBoxElement.TextBoxElement.TextBoxItem.HostedControl.PreviewKeyDown event.
I hope this information helps. Should you have further questions, I would be glad to help.
Regards,
Dimitar
Telerik
Thank you for writing.
RadMultiColumnComboBox hosts TextBox in its editable part. In order to handle the PreviewKeyDown event, you should subscribe to the radMultiColumnComboBox1.MultiColumnComboBoxElement.TextBoxElement.TextBoxItem.HostedControl.PreviewKeyDown event.
I hope this information helps. Should you have further questions, I would be glad to help.
Regards,
Dimitar
Telerik
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