protected void btnDownLoad_Click(object sender, EventArgs e)
{
string FilePath = txtFileLogPath.Text.Trim();
string fileName = Path.GetFileName(FilePath);
string fileExtension = Path.GetExtension(FilePath);
if (!string.IsNullOrEmpty(fileExtension))
{
System.IO.FileStream fs = new System.IO.FileStream(FilePath, System.IO.FileMode.Open, System.IO.FileAccess.Read);
byte[] bt = new byte[fs.Length];
fs.Read(bt, 0, (int)fs.Length);
fs.Close();
Response.ContentType = "application/x-unknown/octet-stream";
Response.AppendHeader("Content-Disposition", "attachment; filename=\"" + fileName);
try
{
if (bt != null)
{
System.IO.MemoryStream stream1 = new System.IO.MemoryStream(bt, true);
stream1.Write(bt, 0, bt.Length);
Response.BinaryWrite(bt);
Response.Flush();
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
txtFileLogPath.Text = "";
Display(this.GetType(), "Error", "Error Occured");
}
finally
{
Response.End();
txtFileLogPath.Text = "";
}
}
else
{
Display(this.GetType(), "Warning", "Please enter correct path with extension");
txtFileLogPath.Text = "";
}
}
private void Display(Type t, string errorCaption, string errorMessage)
{
string scriptError = "<script>alert('" + errorMessage + "');</script>";
Page.ClientScript.RegisterStartupScript(this.GetType(), errorCaption, scriptError);
}
{
string FilePath = txtFileLogPath.Text.Trim();
string fileName = Path.GetFileName(FilePath);
string fileExtension = Path.GetExtension(FilePath);
if (!string.IsNullOrEmpty(fileExtension))
{
System.IO.FileStream fs = new System.IO.FileStream(FilePath, System.IO.FileMode.Open, System.IO.FileAccess.Read);
byte[] bt = new byte[fs.Length];
fs.Read(bt, 0, (int)fs.Length);
fs.Close();
Response.ContentType = "application/x-unknown/octet-stream";
Response.AppendHeader("Content-Disposition", "attachment; filename=\"" + fileName);
try
{
if (bt != null)
{
System.IO.MemoryStream stream1 = new System.IO.MemoryStream(bt, true);
stream1.Write(bt, 0, bt.Length);
Response.BinaryWrite(bt);
Response.Flush();
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
txtFileLogPath.Text = "";
Display(this.GetType(), "Error", "Error Occured");
}
finally
{
Response.End();
txtFileLogPath.Text = "";
}
}
else
{
Display(this.GetType(), "Warning", "Please enter correct path with extension");
txtFileLogPath.Text = "";
}
}
private void Display(Type t, string errorCaption, string errorMessage)
{
string scriptError = "<script>alert('" + errorMessage + "');</script>";
Page.ClientScript.RegisterStartupScript(this.GetType(), errorCaption, scriptError);
}