[Lauri]

I would like use, without CHM help file, the F1 button to appear an Form inside my own app. The form's OnKeyDown event is: “if (Key = VK_F1) then FormHelpWithSkinManager.ShowModal;” command. But I got error: “No context-sensitive help installed.” What is the solution? Without SkinManager it's OK. I attached my Test project.

Lauri.

[Lauri]

It's done! Must use the HTMLHelpViewer! :a1:

[Support]

If you need to avoid this system calling of context help, you can catch the WM_HELP message and handle it by your self.

For example, add this procedure to your form public part:

Code:

procedure WndProc(var Message: TMessage); override;
…
procedure TForm10.WndProc(var Message: TMessage);
begin
case Message.Msg of
WM_HELP: Exit;
end;
inherited;
end;

And “TForm10.FormKeyDown” procedure will not be called while Form10.KeyPreview property is False.

I hope, it helps.

[Author]

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