Hi, I use the 7.08 for Delphi 2006. I have create a procedure on the double click event of my teexhart with this code : procedure TfrmMainAnalyseHydro.chartAnalyseHydroLEELEPDblClick(Sender: TObject); begin editChart(self, TCustomChart(sender)); end; When I double clik on the teechart, the editor ap...