private void OnIntervalElapsed(object sender, ElapsedEventArgs e)
{
this.IsKeyEvent = false;
// pause the timer
this._interval.Stop();
this.Dispatcher.BeginInvoke((Action) delegate
{
this.IsDropDownOpen = true;
if (this.PatternChanged != null)
{
AutoComboBoxEventAgs args = new AutoComboBoxEventAgs(this.Text);
this.PatternChanged(this, args);
if (!args.Cancel)
{
this.ItemsSource = args.DataSource;
if (this.TypeAhead)
{
this.Text = args.Pattern;
this.EditableTextBox.CaretIndex = args.Pattern.Length;
}
}
}
});
}
private void OnIntervalElapsed(object sender, ElapsedEventArgs e) {
this.IsKeyEvent = false;
// pause the timer
this._interval.Stop();
this.Dispatcher.BeginInvoke((Action)delegate
{
this.IsDropDownOpen = true;
if (this.PatternChanged != null)
{
AutoComboBoxEventAgs args = new AutoComboBoxEventAgs(this.Text);
this.PatternChanged(this, args);
if (!args.Cancel) {
this.ItemsSource = args.DataSource;
if (this.TypeAhead)
{
this.Text = args.Pattern;
this.EditableTextBox.CaretIndex = args.Pattern.Length;
}
}
}
});
}
