Bring up Help Context for particular control (Views: 29)
Problem/Question/Abstract: This procedure will bring up a popup defined in a help file, it uses the HelpContext value of the control. You will have to enter for each field the context ID number from the .hh file Answer: procedure TForm1.BringUpHelpContext(Sender: TObject); var HelpCon: THelpContext; begin if Sender is TWinControl then HelpCon := TWinControl(Sender as TWinControl).HelpContext; Application.HelpCommand(HELP_CONTEXTPOPUP, HelpCon); end; Sample usage: BringUpHelpContext(Sender); |