In this post, you’ll learn how to use the HelpFile property or DelphiVCL.Application.HelpFile to specify the name of the Help file the form uses to display the Help from.
If your form should have a Help file different from the default Help file of the application specified using the TApplication.HelpFile property of the global TApplication type object, then use the HelpFile property of the form to specify the name of the Help file the form will use to display the Help from. The Help system is specified by TApplication. HelpSystem displays Help topics from the Help file specified by the HelpFile property of the form when the form has the focus.
Learning more about the Helpfile method will help you build a Python project more easily in the future with Delphi VCL Applications.
How to find details on all the properties and methods of the DelphiVCL.Application.HelpFile?
Let’s browse all the properties and methods of the DelphiVCL.Application.HelpFile using dir() command:
See the DelphiVCL.Application.HelpFile property responses in the Windows command prompt
You can also read short information about the DelphiVCL.Application.HelpFile using the print() command:
See the responses in our Windows command prompt:
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