private void btnDrawTG_Click(object sender, EventArgs e)
{
symbolID = getCodeFromTGList();
SymbolDef sd = SymbolDefTable.getInstance().getSymbolDef(SymbolUtilities.getBasicSymbolID(symbolID), 1);
if (sd != null && sd.getMinPoints() == 1 && sd.getMaxPoints() == 1 && sd.HasWidth() == false)
{
//code is good
}
else //symbol is a multipoint and renderer isn't ready for that yet.
{
//symbolID = null;
}
}
