private void NewIssue_CheckedChanged(object sender, EventArgs e)
        {
            if (NewIssue.IsChecked.Value)
            {
                ProjectControls.Visibility     = Visibility.Visible;
                SummaryControls.Visibility     = Visibility.Visible;
                DescriptionControls.Visibility = Visibility.Visible;
                IssueIDControls.Visibility     = Visibility.Collapsed;

                SummaryTextBox.SelectAll();
                SummaryTextBox.Focus();
            }
            else
            {
                ProjectControls.Visibility     = Visibility.Collapsed;
                SummaryControls.Visibility     = Visibility.Collapsed;
                DescriptionControls.Visibility = Visibility.Collapsed;
                IssueIDControls.Visibility     = Visibility.Visible;

                IssueIDTextBox.SelectAll();
                IssueIDTextBox.Focus();
            }

            ValidateData(null, null);
        }
 private void SummaryTextBox_KeyDown(object sender, KeyEventArgs e)
 {
     if (e.Control && e.KeyCode == Keys.A)
     {
         SummaryTextBox.SelectAll();
     }
 }