MainWindow 0 0 1050 712 Nailab 3 3 3 3 -1 true 0 0 1050 23 File Backtest Open... New strategy Open strategy Execute actionOpen_strategy triggered() MainWindow openStrategy() -1 -1 524 355 tabs tabCloseRequested(int) MainWindow tabCloseRequested(int) 481 335 1049 99 actionNew_strategy triggered() MainWindow newStrategy() -1 -1 524 355 actionExecute triggered() MainWindow executeStrategy() -1 -1 524 355 openTrades() openStrategy() tabCloseRequested(int) newStrategy() executeStrategy()