Object reference not set to an instance of an object

HI,

I am getting a terrible error and I don't know how to fix it. Can anyone give me any input?

Here is my code:

Dim strFileExtension As String
Dim strFileType As String
Dim intFileLen As Integer
Dim objStream As Stream

strFileType = fileUps.PostedFile.contenttype (error is here)

<input id="fileUps" Type="File" Runat="Server">Try something like:

Dim myFile As HttpPostedFile = fileUps.PostedFile
Dim nFileLen As Integer = myFile.ContentLength
If nFileLen > 0 Then
 Try
 Dim myData(nFileLen) As Byte
 myFile.InputStream.Read(myData, 0, nFileLen)
 Dim strFilename As String = Path.GetFileName(myFile.FileName)
 Dim newFile As FileStream = New FileStream(Server.MapPath("Imports\" & strFilename), FileMode.Create)
 newFile.Write(Buffer, 0, Buffer.Length)
 newFile.Close()
 Catch ex As Ex as Exception
 lblMsg.Text = "Failed to upload the file!"
 End Try
End If

MajorCats
Your code was very helpful, but I still receive the same error. I received the same error with
Dim nFileLen As integer = myFile.ContentLength

Do you recommend anything else?

Object reference not set to an instance of an object.

I get the error: Object reference not set to an instance of an object

With this code:

Dim test3 As New TextBox
test3 = CType(e.Item.FindControl("name"), TextBox)
Dim name As String = test3.Text

The specific line is:

Dim name As String = test3.Text

So, what do I need to do to fix that?

Thanks.Because e.Item.FindControl() does not find a control named as "name", hence
next line of code gives you that error.

You need to figure out why there is no TextBox, called "name" found.

"Jim in Arizona" <tiltowait@.hotmail.comwrote in message
news:ePOMLuz1GHA.4300@.TK2MSFTNGP03.phx.gbl...

Quote:

Originally Posted by

>I get the error: Object reference not set to an instance of an object
>
With this code:
>
Dim test3 As New TextBox
test3 = CType(e.Item.FindControl("name"), TextBox)
Dim name As String = test3.Text
>
The specific line is:
>
Dim name As String = test3.Text
>
So, what do I need to do to fix that?
>
Thanks.

Yep. That's it. Thanks. Now I have another question to post regarding
this whole mess, which I bet no one will have an answer for.

Thanks Norman.

Norman Yuan wrote:

Quote:

Originally Posted by

Because e.Item.FindControl() does not find a control named as "name", hence
next line of code gives you that error.
>
You need to figure out why there is no TextBox, called "name" found.
>
"Jim in Arizona" <tiltowait@.hotmail.comwrote in message
news:ePOMLuz1GHA.4300@.TK2MSFTNGP03.phx.gbl...

Quote:

Originally Posted by

>I get the error: Object reference not set to an instance of an object
>>
>With this code:
>>
> Dim test3 As New TextBox
> test3 = CType(e.Item.FindControl("name"), TextBox)
> Dim name As String = test3.Text
>>
>The specific line is:
>>
> Dim name As String = test3.Text
>>
>So, what do I need to do to fix that?
>>
>Thanks.

>
>