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مشاهدة النسخة كاملة : Problem with textbox key down and autocomplete



C# Programming
12-25-2012, 08:41 AM
Hi all,

I have a textbox with autocomplete set to suggest.
I want to execute my code in the Textbox_KeyDown event on the enter key,
but enter key is also invoked when I select an item from the text box autocomplete items.
That is not what I want.
I want the selected item in the textbox and then execute my code.


code:

private void opdrverwTextbox_KeyDown(object sender, KeyEventArgs e) { if (e.KeyData == (Keys.Enter) && !string.IsNullOrEmpty(opdrverwTextbox.Text)) { //here is the problem. In debugging if I select from dropdown // with mouse click: e.KeyData = LButton | MButton | Back e.Handled = true; a lot of other code........; } opdrverwTextbox.Clear(); opdrverwTextbox.Visible = false; opdrverwLabel.Visible = false; dataGridView_Update(); } }
I don't want to set autocomplete to suggest-append.
is there a workaround for this?

Merry Christmas, Groover


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