Novice help-public incident problem

277704677

I just started learning C # and want to know the common events of a group of radio buttons,
E.g:
There are three radio buttons rbNone, rbSingle and rbFixed3D
The code added in this way has no effect. Is there anything else to be set in a file?
Please masters to tell my brother
private void ChangeSplitterBorderStyle (object sender, EventArgs e)
        {
            if (rbNone.Checked == true)
                splitter1.BorderStyle = System.Windows.Forms.BorderStyle.None;
            else if (rbSingle.Checked == true)
                splitter1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
            else if (rbFixed3D.Checked == true)
                splitter1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
        }

wenmy715

Adding bindings to events at runtime
rbNone.CheckedChanged + = new System.EventHandler (ChangeSplitterBorderStyle);
rbSingle.CheckedChanged + = new System.EventHandler (ChangeSplitterBorderStyle);
rbFixed3D.CheckedChanged + = new System.EventHandler (ChangeSplitterBorderStyle);

Or select the ChangeSplitterBorderStyle method in the drop-down arrow to the right of ChecekedChanged in the event list of rbNone, rbSingle, rbFixed3D control at design time

277704677

Thank you, the problem is solved, it is not easy to sing a book by yourself!