private void radiobuttonKeyboard_CheckedChanged(object sender, EventArgs e) {
if (this.Tag == null & listviewControls.SelectedIndices.Count == 1) {
int i = listviewControls.SelectedIndices[0];
Interface.CurrentControls[i].Method = Interface.ControlMethod.Keyboard;
UpdateControlListElement(listviewControls.Items[i], i, true);
}
panelKeyboard.Enabled = radiobuttonKeyboard.Checked;
}