|
dockControl = new ChartDockControl(textBox);
dockControl.Alignment = ChartAlignment.Center;
dockControl.Position = ChartDock.Top;
dockControl.Size = new Size(500, 40);
textBox.Name = "title";
textBox.Dock = DockStyle.Fill;
textBox.Font = new Font(new FontFamily("arial"), 28, FontStyle.Bold);
textBox.BorderStyle = BorderStyle.None;
textBox.WordWrap = true;
textBox.LostFocus += TextBox_LostFocus;
textBox.Text = "Syncfusion Chart";
dockControl.Controls.Add(textBox);
dockControl.BringToFront();
dockControl.Visible = false;
this.chartControl1.Controls.Add(dockControl);
this.chartControl1.DockingManager.Add(dockControl);
chartTitle.Text = "Syncfusion Chart";
chartTitle.Font = new Font(new FontFamily("arial"), 28, FontStyle.Bold);
chartTitle.Dock = DockStyle.Fill;
chartTitle.Position = ChartDock.Top;
chartTitle.DoubleClick += Title_DoubleClick;
. . .
. . .
private void TextBox_LostFocus(object sender, System.EventArgs e)
{
var textBox = sender as TextBox;
chartTitle.Text = textBox.Text;
chartTitle.Visible = true;
dockControl.Visible = false;
// Add your code to serialize the changes.
}
private void Title_DoubleClick(object sender, System.EventArgs e)
{
(sender as ChartTitle).Visible = false;
dockControl.Visible = true;
textBox.Focus();
} | 
