How can I implement an openfiledialog, which is able to do multiselecting? Do I need an extra libraray or is it also possible with the WPF-Control OpenFileDialog?
                +1 
                A: 
                
                
              
            I think there is a property of OpenFileDialog which is MultiSelect.
So you may do this.
OpenFileDialog dlg = new OpenFileDialog(); dlg.MultiSelect = true; dlg.Show();
                  apoc29
                   2010-02-11 08:09:16