[Lazarus] MessageDlg() can't return a mbHelp result
bartjunk64 at gmail.com
Thu Sep 13 16:10:06 CEST 2012
On 9/12/12, Graeme Geldenhuys <graeme at geldenhuys.co.uk> wrote:
> So does LCL behave the same as VCL in this instance? Does LCL's
> MessageDlg() also invoke the help system? If not, wouldn't it be useful
> to return mrHelp, so the developer could manually invoke the help system
> after observing the MessageDlg() result?
> - Graeme -
> Lazarus mailing list
> Lazarus at lists.lazarus.freepascal.org
The MessageDlg is supposed to be compatible with Delphi.
Clicking on "Help" should not close this dialog, hence the button
needs to have ModalResult = mrNone.
I don't know if we have the mechanismes to open help if "help" is clicked.
Even in Delphi this (implementing help) was beyond me ...
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