Event when Cursor goes to Header/Footer

1. offizieller Beitrag
    • Offizieller Beitrag
    Zitat

    I need to be able to control the enabled status of some menu items in our app subject to if the user has selected the head, body or footer sections. How is this best implemented with the TWPRichText component ?

    You can use the event OnWorkOnTextChanged.

    Example - disable the insert foonote menu item:

    Code
    procedure TWPTBXForm.WPRichText1WorkOnTextChanged(Sender: TObject);
begin
    if WPRichText1.WorkOnText<>wpIsBody then
         InsertFootnoteBtn.Enabled := FALSE
    else InsertFootnoteBtn.Enabled := TRUE;
end;