Hello,
i have a problem here i really hope someone can help me with or give me some advice.
I am writing a script that allows users to browse for an image and uploads the images. After that it will write the path of the uploaded image path into a database.
This is the snippet of the code where i cam trying to get the filename of the chosen file and putting it into a string:
Try
strFileName = File1.PostedFile.FileName
strFileName2 = File2.PostedFile.FileName
strFileName3 = File3.PostedFile.FileName
c = System.IO.Path.GetFileName(strFileName)
c2 = System.IO.Path.GetFileName(strFileName2)
c3 = System.IO.Path.GetFileName(strFileName3)
however i get this error :
System.NullReferenceException: Object reference not set to an instance of an object.
at _Default.Button1_Click(Object sender, EventArgs e) in D:\Inetpub\httpdocs\CreatePro.aspx.vb:line 101
the line 101 refers to : "strFileName = File1.PostedFile.FileName"
Can anyone advise me what's wrong and how to fix it ?
thanks in advance!
i have a problem here i really hope someone can help me with or give me some advice.
I am writing a script that allows users to browse for an image and uploads the images. After that it will write the path of the uploaded image path into a database.
This is the snippet of the code where i cam trying to get the filename of the chosen file and putting it into a string:
Try
strFileName = File1.PostedFile.FileName
strFileName2 = File2.PostedFile.FileName
strFileName3 = File3.PostedFile.FileName
c = System.IO.Path.GetFileName(strFileName)
c2 = System.IO.Path.GetFileName(strFileName2)
c3 = System.IO.Path.GetFileName(strFileName3)
however i get this error :
System.NullReferenceException: Object reference not set to an instance of an object.
at _Default.Button1_Click(Object sender, EventArgs e) in D:\Inetpub\httpdocs\CreatePro.aspx.vb:line 101
the line 101 refers to : "strFileName = File1.PostedFile.FileName"
Can anyone advise me what's wrong and how to fix it ?
thanks in advance!