/// <summary>
///
/// </summary>
private void DownloadTemplate()
{
int handle = this.tileView1.FocusedRowHandle;
DataRow drhandle = this.tileView1.GetDataRow(handle);
FolderBrowserDialog saveFileDialog1 = new FolderBrowserDialog();
//saveFileDialog1.Title = "另存为";
DialogResult rdr = saveFileDialog1.ShowDialog();
string fileName = saveFileDialog1.SelectedPath;
if (rdr == System.Windows.Forms.DialogResult.OK && !string.IsNullOrEmpty(fileName))
{
DataRow dr2 = DocService.Getrealdr(drhandle["task_template_id"].ToString());
byte[] decBytes = Convert.FromBase64String(dr2["task_template_file"].ToString());
//string str2 = Convert.ToBase64String(decBytes);
fileName = fileName + "\\" + dr2["task_template_file_name"].ToString();
FileBinaryConvertHelper.Bytes2File(decBytes, fileName);
MessageBox.Show("保存成功！", "提示");
RefrashGridcontrol();
}
}