path preselection for the dialog 'Save as'-dialog

[M. Flamensbeck]

In a SDI-application I want to determine the intitial path of the 'Save as'-dialog, which is called when I click on 'File-Save as'.
This should be possible with the OnSaveDocument-function.However, this function is only called when I click on 'File-Save' and the file's name is already determined.
What can I do?

Michael Flamensbeck