get path without file name from saveFileDialog?

Question

I am try to get my path from SaveFileDialog without my file name in order to create a DirectoryInfo object

private void btnBrowseCapture_Click(object sender, EventArgs e)
{
    SaveFileDialog saveFileDialogBrowse2 = new SaveFileDialog();
    saveFileDialogBrowse2.Filter = "Pcap file|*.pcap";
    saveFileDialogBrowse2.Title = "Save an pcap File";
    saveFileDialogBrowse2.ShowDialog();

    if (saveFileDialogBrowse2.FileName != "")
    {
        string str = saveFileDialogBrowse2.FileName;

    }
}

Answer 1

You can also use System.IO.Path.GetDirectoryName for this purpose

System.IO.Path.GetDirectoryName(filePath)