How to identify panel button click on tester New comment Giorgi Gachechiladze 2022.03.03 17:57 How to identify panel button click during testing. OnChartEvent of course doesn't works. William Roeder 2022.03.03 21:41 #1 See In backtest OnTimer() not performs - MQL4 programming forum #3 (2014) and work around Chart Event For MT4 Backtester - Strategy Tester - MQL4 programming forum #7 (2016) and How to use OnChartEvent buttons to work in Tester - MQL4 programming forum - Page 2 #11 (2019) I want to run Interaction with Buttons and How to perform strategy New comment