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Here is a VB.NET example without using regular expressions:<br />
<br />
Imports System.IO<br />
<br />
...<br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; Dim fileName As String = Environment.GetFolderPath(<wbr />Environmen<wbr />t.SpecialF<wbr />older.Pers<wbr />onal) &amp;&nbsp;&quot;\Document1.doc&quot;<br />
&nbsp; &nbsp; &nbsp; &nbsp; Dim info As New FileInfo(fileName)<br />
&nbsp; &nbsp; &nbsp; &nbsp; Dim ext As String = info.Extension.ToLower()<br />
&nbsp; &nbsp; &nbsp; &nbsp; If ext = &quot;doc&quot; OrElse ext = &quot;rtf&quot; OrElse ext = &quot;txt&quot; Then<br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; End If<br />
<br />
Bob
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Here is a VB.NET example without using regular expressions:

Imports System.IO

...

        Dim fileName As String = Environment.GetFolderPath(Environment.SpecialFolder.Personal) & "\Document1.doc"
        Dim info As New FileInfo(fileName)
        Dim ext As String = info.Extension.ToLower()
        If ext = "doc" OrElse ext = "rtf" OrElse ext = "txt" Then

        End If

Bob

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I have an upload form that needs to upload resumes. I only want to accept the following file types.<br />
<br />
rtf, doc, txt and if possible provide a seperate error if the member trys to upload a .docx file.<br />
<br />
The docx file is due to MS new Word 2007 I know not too many people have it now but by time I get this site completed it will be more prominate.<br />
<br />
&nbsp;<br />
<br />
So anyhow the overall question is what would the regularexpression be for this?<br />

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I have an upload form that needs to upload resumes. I only want to accept the following file types.

rtf, doc, txt and if possible provide a seperate error if the member trys to upload a .docx file.

The docx file is due to MS new Word 2007 I know not too many people have it now but by time I get this site completed it will be more prominate.

 

So anyhow the overall question is what would the regularexpression be for this?


Regular Expression For uploading Doc, RTF, and Txt files

The successor to Active Server Pages, ASP.NET websites utilize the .NET framework to produce dynamic, data and content-driven web applications and services. ASP.NET code can be written using any .NET supported language. As of 2009, ASP.NET can also apply the Model-View-Controller (MVC) pattern to web applications