privatevoid btnSelectPath_Click(object sender, EventArgs e) //彈出一個選擇目錄的對話方塊
 {
    FolderBrowserDialog path = new FolderBrowserDialog();
    path.ShowDialog();
this.txtPath.Text = path.SelectedPath;
 }



privatevoid btnSelectFile_Click(object sender, EventArgs e) //彈出一個選擇檔案的對話方塊
 {
    OpenFileDialog file = new OpenFileDialog();
    file.ShowDialog();
this.txtFile.Text = file.SafeFileName;
 }