rem: WMTableColumn *column, int row)
add: WMTableColumn *column, int row, Drawable d)
context: static void selectedESCellPainter(WMTableColumnDelegate *self,				WMTableColumn *column, int row){    EnumSelectorData *strdata = (EnumSelectorData*)self->data;    WMTableView *table = WMGetTableColumnTableView(column);    int i = (int)WMTableViewDataForCell(table, column, row);        stringDraw(WMWidgetScreen(table), 	       WMViewXID(WMGetTableViewDocumentView(table)),	       strdata->gc, strdata->selGc, strdata->selTextGc, strdata->font,	       strdata->options[i], 	       WMTableViewRectForCell(table, column, row), 	       True);}