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Dadu Da
NA
43
35.4k
file uplod in asp.net with c#
Jul 25 2012 1:13 AM
I try many thing to upload file but unable to upload file
following is my code
just see and reply where is the code is wrong.
aspx code
<asp:FileUpload ID="FileUpload1" runat="server" width="100px"/>
code behind
protected void btSave_Click(object sender, EventArgs e)
{
try
{
noteFile = "";
/*File is existed or not cheked**/
if (FileUpload1.HasFile)
{
/*File Size Checked*/
if (FileUpload1.FileBytes.Length < 1024 * 1000)
{
/*File Type Checked*/
string fileType=Path.GetExtension(FileUpload1.FileName);
if (fileType == ".xls" || fileType == ".doc")
{
/*get the last 'noteID' and add 1 to noteID*/
dt.Clear();
dt = dConnect.noteInfo(0, "", "", "", "", "", "", "", "admin");
noteID = 0;
/*Check the file name if any singal gile is save then need to delete it*/
dt.Clear();
dt = dConnect.noteInfo(0, "", "", "", "", "", "", dt.Rows[0]["noteID"].ToString() + '_', "byAdminFile");
exceprionString = "";
exceprionString = dConnect.exceptionMessage();
if (dt.Rows.Count == 0 && exceprionString.Equals(""))
{
noteID = 1 + Convert.ToInt32(dt.Rows[0]["noteID"].ToString());
FileUpload1.SaveAs(Server.MapPath("~/note") + noteID.ToString() + '_' + FileUpload1.FileName);
noteFile = noteID.ToString() + '_' + FileUpload1.FileName;
}
else
{
noteFile = "";
SMS("Only One File Can Stor Per Note");
}
}
else
SMS("Only Word or Excel File Can Upload");
}
else
SMS("File Size Should Not More Than 1 MB");
}
else
{
noteFile = "";
SMS(FileUpload1.FileName.ToString());
}
}
catch (Exception ex)
{
throw ex;
}
}
always the first if condition is false
FileUplod.HashFile always false
Reply
Answers (
16
)
doubt
How to make a filter for data?