WFA_psychometric_chart.Form1_main.nodeBToolStripMenuItem_Click C# (CSharp) Method

        private void nodeBToolStripMenuItem_Click(object sender, EventArgs e)
        {
            //---This one is for detaching line form B
            flagForDisconnectLineFromNode_PrevNode_Or_NextNode = 2; //Now next node is ON

            //---------This code is from Disconnect Line menustipe-------//
            //--This one is for disconnect lines
            /*--Steps :
            1.Lets draw a virtual line with a prevNodeId as first point and nextNodeID as second point..
            2.Then lets show a + cursor to indicate a line has been selected 
            3. When ever the line goes near to a node lets show a hand to drop the line.
            4. When clicked drop then lets connect it to different node which has been dropped.
            */
            flagForDisconnectClick = 1; //Enabled flag for disconnect click is enabled 
            // Cursor.Equals(Cursors.Cross);
            if (Cursor != Cursors.Cross)
            {
                Cursor = Cursors.Cross;
            }

            //--Lets add the series when the button is clicked and remove it when released..
            chart1.Series.Add(addDottedSeries);
            //--------End of the disconnect line option--------//

        }