Hi Iryna,

You can easily add all the diagram commands you see in the Diagram Designer to your form using the following code in your form's Load event handler:

NDiagramCommandBarsManager manager = new NDiagramCommandBarsManager();

manager.View = nDrawingView1;

manager.ParentControl = this;

Hi,

To execute only a specific command from the command bars manager, you can use the following code:

NDiagramCommandCollection commands = manager.Commander.Commands;

NDiagramButtonCommand command = (NDiagramButtonCommand)commands.GetCommandFromId((int)DiagramCommand.ShowLayoutDialog);

command.Execute();

Please, note that you should have previously created and attached a command bars manager to the drawing view like this:

manager = new NDiagramCommandBarsManager();

manager.View = m_View;

You have no access to the content of the internal Nevron Diagram dialogs. If your requirements have grown to a point at which you want to modify the Layout Dialog itself it will be best to create a dialog of your own. In this way you will be able to implement exactly the features you require.