private void repositoryItemButtonEdit1_Click(object sender, EventArgs e)
{
int selectIndex = this.gridView1.FocusedRowHandle;
var queryAllList = Core.DevexpressTools.GetGridViewFilteredAndSortedData(this.gridView1);
entity.FileInfo fi = (entity.FileInfo)queryAllList[selectIndex];
this.downloadFile(fi);
}
private void downloadFile(entity.FileInfo fi)
{
try
{
var readFile = Core.DataBaseTools.ReadFile(fi.Id);
var fileStream = readFile.OpenRead();
var fileBytes = new byte[fileStream.Length];
fileStream.Read(fileBytes, 0, (int)fileStream.Length);
if (this.folderBrowserDialog1.ShowDialog() == DialogResult.OK)
{
DirectoryInfo dirInfo = new DirectoryInfo(this.folderBrowserDialog1.SelectedPath);
System.IO.FileStream tempFileStream = new System.IO.FileStream(this.folderBrowserDialog1.SelectedPath + "\\" + fi.Name, FileMode.OpenOrCreate, FileAccess.ReadWrite);
tempFileStream.Write(fileBytes, 0, (int)fileStream.Length);
tempFileStream.Flush();
tempFileStream.Close();
XtraMessageBox.Show("从云端保存至本地计算机成功。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch { }
}
