Invokes the standard Windows Printer Dialog, which allows users to choose the printer settings, then prints a GdPicture image adjusting the picture size to the default paper size. 

This function allows to specify the top-level window that will own the modal dialog box.

public Boolean PrintDialogFit(
    int ImageID, 
    IWin32Window owner
);

Public Function PrintDialogFit(
    ByVal ImageID As Integer, 
    ByVal owner As IWin32Window
) As Boolean

True if success, else False.