QgsSymbolLevelsV2DialogBase 0 0 406 337 Symbol Levels Enable symbol levels Define the order in which the symbol layers are rendered. The numbers in the cells define in which rendering pass the layer will be drawn. true Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Help|QDialogButtonBox::Ok buttonBox accepted() QgsSymbolLevelsV2DialogBase accept() 248 254 157 274 buttonBox rejected() QgsSymbolLevelsV2DialogBase reject() 316 260 286 274