public MapViewerEx()
{
InitializeComponent();
toolStripComboBox1.SelectedIndex = 0;
toolStripComboBox2.SelectedIndex = 0;
nChartControl1.MouseWheel += new MouseEventHandler(nChartControl1_MouseWheel);
nChartControl1.MouseDown += new MouseEventHandler(nChartControl1_MouseDown);
nChartControl1.MouseUp += new MouseEventHandler(nChartControl1_MouseUp);
gridView1.MouseMove += new MouseEventHandler(gridView1_MouseMove);
/*string[] datamembers = new string[1];
chartControl1.Series[0].ValueDataMembers.Clear();
datamembers.SetValue("Y", 0);
chartControl1.Series[0].ValueDataMembers.AddRange(datamembers);
timer4.Enabled = false;*/
/* chartControl1.Series[0].ArgumentDataMember = "X";*/
}