//this method zooms the map to the selected location, after the user double-clicks the point locaction in the listbox
private void lstMissingVertices_DoubleClick(object sender, EventArgs e)
{
try
{
IPoint pPointXY = new PointClass();
double X;
double Y;
object[] XY;
IEnvelope pEnvelope;
XY = lstMissingVertices.SelectedItem.ToString().Split(' ');
X = Convert.ToDouble(XY.GetValue(0));
Y = Convert.ToDouble(XY.GetValue(1));
//set the point's xy values
pPointXY.X = X;
pPointXY.Y = Y;
pEnvelope = pActiveView.Extent;
pEnvelope.CenterAt(pPointXY);
pActiveView.Extent = pEnvelope;
pMap.MapScale = 100;
pActiveView.Refresh();
}
catch (Exception ex)
{
MessageBox.Show("Error Message: " + Environment.NewLine + ex.Message + Environment.NewLine + Environment.NewLine +
"Error Source: " + Environment.NewLine + ex.Source + Environment.NewLine + Environment.NewLine +
"Error Location:" + Environment.NewLine + ex.StackTrace,
"AGRC Custom Tools ArcMap Error!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
