public graphConfig( Graph g, GraphControl gcont )
 {
     InitializeComponent();
     gr = g;
     gr.configTab(tabPage2);
     tabPage3.Controls.Add(gcont);
 }
 public graphConfig( Graph g, GraphControl gcont )
 {
     InitializeComponent();
     // will not allow to open another config window in this config window
     gcont.inMenu = true;
     // copies graph so that can modify else where
     gr = g;
     // put in the graph specific settings in tab 2
     gr.configTab(tabPage2);
     // put a preview graph in tab 3
     tabPage3.Controls.Add(gcont);
     // will put on settings that were chosen before on the graph
     InitConfig();
 }