private void btnEditColorClass_Click(object sender, EventArgs e)
{
GridColorClass cc = symbolsListView1.UserObject as GridColorClass;
if (cc == null)
{
return;
}
FormGridColorClass dlg = new FormGridColorClass();
dlg.ColorClass = cc;
if (dlg.ShowDialog() == DialogResult.OK)
{
cc.MinValue = dlg.MinValue;
cc.MaxValue = dlg.MaxValue;
cc.Legend = dlg.Label;
symbolsListView1.ValueText =
cc.MinValue.ToString() + " - " + cc.MaxValue.ToString();
symbolsListView1.LegendText =
cc.Legend;
panelGrid.Refresh();
}
}
private void btnAddColorClass_Click(object sender, EventArgs e)
{
FormGridColorClass dlg = new FormGridColorClass();
if (dlg.ShowDialog() == DialogResult.OK)
{
GridColorClass cc = new GridColorClass(
dlg.MinValue, dlg.MaxValue, GraphicsEngine.ArgbColor.White);
cc.Legend = dlg.Label;
_classes.Add(cc);
SimpleFillSymbol symbol = new SimpleFillSymbol();
symbol.OutlineColor = GraphicsEngine.ArgbColor.Transparent;
symbol.Color = cc.Color;
symbolsListView1.addSymbol(
symbol,
new string[] { dlg.MinValue.ToString() + " - " + dlg.MaxValue.ToString(), dlg.Label },
cc
);
panelGrid.Refresh();
}
}