Question

I use a comboBox with autocompletemode.append and autocompletesource.listitemproperties.

But when I have the comboBox in dropDown mode and try to type one of elements from list and then try to commit (push Enter or Tab key) the value that is selected == null.
When I type one of the value from list without “open” dropdownlist of combobox everything is ok.

Any ideas how to solve it?

Answer 1

I can’t seem to replicate your issue.. this works as expected:

private void comboBox1_KeyUp(object sender, KeyEventArgs e)
{
    if (e.KeyCode == Keys.Enter)
    {
        MessageBox.Show(comboBox1.SelectedText);
    }
}