protected void lnkFile_Click(object sender, EventArgs e)
{
LinkButton lnk = sender as LinkButton;
char[] token = { '/' };
int orgID = int.Parse(lnk.CommandArgument.Split(token)[0]);
int tippaniID = int.Parse(lnk.CommandArgument.Split(token)[1]);
int tippaniProcessID = int.Parse(lnk.CommandArgument.Split(token)[2]);
int attachmentID = int.Parse(lnk.CommandArgument.Split(token)[3]);
try
{
byte[] bytes = BLLGeneralTippaniAttachment.GetAttachedFile(orgID, tippaniID, tippaniProcessID, attachmentID);
string mimeType = "application/octet-stream";
string ext = System.IO.Path.GetExtension(lnk.Text);
Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(ext);
if (regKey != null && regKey.GetValue("Content Type") != null)
{
mimeType = regKey.GetValue("Content Type").ToString();
}
Response.Clear();
Response.AddHeader("Content-Disposition", "attachment; filename=" + lnk.Text);
Response.AddHeader("Content-Length", bytes.Length.ToString());
Response.ContentType = mimeType;
Response.BinaryWrite(bytes);
Response.Flush();
Response.Close();
Response.End();
GC.Collect();
GC.SuppressFinalize(bytes);
bytes = null;
}
catch (Exception ex)
{
this.lblStatusMessage.Text = ex.Message;
this.programmaticModalPopup.Show();
}
}
public void LoadTippaniAttachmentDetail(int orgID, int tippaniID)
{
ATTGeneralTippaniAttachment info = new ATTGeneralTippaniAttachment();
info.OrgID = orgID;
info.TippaniID = tippaniID;
try
{
List <ATTGeneralTippaniAttachment> lst = BLLGeneralTippaniAttachment.GetAttachment(info, tippaniID.ToString() + ", ");
this.grdAttachment.DataSource = lst;
this.grdAttachment.DataBind();
Session["Tippani_Attachment"] = lst;
}
catch (Exception ex)
{
this.lblStatusMessage.Text = ex.Message;
this.programmaticModalPopup.Show();
}
}