private void btnOpenImages_Click(object sender, EventArgs e)
{
if (dgvYj.Rows.Count <= 1)
{
return;
}
#region 定义目录
string directory = DBUtility.AppTempFilePath + "\\TempImgFile\\";
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
else
{
try
{
Directory.Delete(directory, true);
Directory.CreateDirectory(directory);
}
catch { }
}
#endregion
#region 载所有图片原件
string localfilename = "";
string firstFileName = "";
string filename = "";//FTP保存名称，后缀名带x
DataSet ds = gd_yj.getImageData(DocID);
if (ds != null && ds.Tables[0].Rows.Count > 0)
{
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
object path = ds.Tables[0].Rows[i]["Ftp目录"];
object fileName = ds.Tables[0].Rows[i]["Ftp保存名称"];
object desc = ds.Tables[0].Rows[i]["描述"];
object ext = ds.Tables[0].Rows[i]["扩展名"];
filename = Convert.ToString(fileName);
localfilename = filename.Substring(0, filename.Length - 1);
UpLoadDownLoad.DownLoadFile(Convert.ToString(path), Convert.ToString(fileName), directory, localfilename);
if (i == 0)
{
firstFileName = localfilename;
}
}
//打开第一个图片
if (File.Exists(directory + firstFileName))
{
System.Diagnostics.Process.Start(directory + firstFileName);
}
}
#endregion
}
