Question about SaveFileDialog

[Anonymous]

Hi,
I want to invoke the savefiledialog to save a dwg-file,and my code is like this:

Autodesk.AutoCAD.Windows.SaveFileDialog sfd = new Autodesk.AutoCAD.Windows.SaveFileDialog("File save as","Drawing1.dwg","dwg","saving file",Autodesk.AutoCAD.Windows..SaveFileDialog.SaveFileDialogFlags.DefaultIsFolder);
sfd.ShowDialog();

But I found nothing where the file had been saved.Is there anything wrong with the code?Are there some examples about the savefiledialog with C#?

Thanks for your help!

[Anonymous]

I have changed the code like this:
Autodesk.AutoCAD.Windows.SaveFileDialog sfd = new Autodesk.AutoCAD.Windows.SaveFileDialog("File save as","Drawing1.dwg","dwg","saving file",Autodesk.AutoCAD.Windows.SaveFileDialog.SaveFileDialogFlags.DefaultIsFol der);

if( sfd.ShowDialog() == DialogResult.OK)
db.Saveas(sfd.filename,DwgVersion.Current);

but it's still wrong.

someone could show me any examples of C#?
Thanks

[Anonymous]

The problem has been resolved!

[Anonymous]

Could you clue me in on your resolution?