VS 2010 - List Files In Zip
Jun 30, 2011
In the app that I'm currently working on, users can upload zip files. I want to restrict the users from uploading exe files (or any potentially virus infected type of files).
I want to list the files inside the zip they are uploading, and check for file extension, and deny the upload if a potentially unsafe file is found. I've been searching on the net, I found examples that use java (like this one), but java is not supported in Visual Studio for a while it seems...
I am using Framework 4.0
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Aug 26, 2010
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Jul 3, 2010
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Jun 7, 2010
I've created a page that can list Directories and Files but when you click on the file link it posts back to the main page for some reason. If you can point me in the right direction....let me know.
[Code]....
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Jul 19, 2011
I updated my project and was finally able to get a specific section working correctly. I tested it in Debug mode and everything looks good.Now, I want to transfer those updated files to my server. I Published the files to my DropBox and uploaded them to my server, but they worked like the old files.
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Mar 3, 2011
I had a page to update user picture and redirect user to login page, the problem is when a user re-login, the old picture is still available until user refresh the page.
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Protected Sub btnUpdate_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnUpdate.Click
'Updating User Pic
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End Sub
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Aug 13, 2010
VS2010 keeps locking my .aspx files so I can't edit them. I have to stop the project, close and reopen the file. Is there a setting causing this (it doesn't happen on my home machine)?
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Jul 2, 2012
My client is moving from a linux to a windows shared server that uses the following:
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May 21, 2012
I have code that needs to run in two deployments. Let's call them deployment H and deployment W.
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May 17, 2012
I am using url rewriting rules in my web.config and have it working but today I added a rule in a folder but my primary rule keeps overriding.
Web.config
Code:
<rewriter>
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Mar 7, 2012
How can I tell Visual Studio to copy .svg files when I publish from the "Publish Web" dialog (right-click on Project and select "Publish...")? It's copying all other image files to the target directory, but is not copying .svg files.
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Nov 14, 2010
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Aug 9, 2010
I just moved into a new computer running Windows 7 pro, and I installed a new copy of VS2010. Now all of my old sites that I made in VS2008 do not have their web.config files. Does anyone know what happens to them in VS2010, or Windows 7?
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Aug 31, 2010
Withing Microsoft's Visual Web Developer 2010 Express, I am trying to link an MS Access 2000 database to a web form using the Toolbox tool provided with the program. In the second dialog box where you specify the database to use, it shows that the Data_App folder is empty, yet in the windows explorer window the file is clearly there.
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That is the other post I made to Bytes.
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Nov 11, 2010
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Feb 19, 2011
I have a 'Connection.cs' file in the App_Code folder of Microsoft Visual Web Developer 2010, but it alerts me of an error:
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[Code]....
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Apr 19, 2014
Basically, I have a gridview table with a dropdownlist column and I need a way to retrieve the selected item from it. Now I'm using an imagebutton in order to get the selected item from the dropdownlist to pop-up as a message box (as a string). I already know how to get text from a boundfield. However, using the same code to get the dropdown list item won't work. This is a snippet from my code:
ASP code:
Select...
8:00
9:00
10:00
11:00
12:00
1:00
2:00
3:00
4:00
Visual Basic code:
<asp:BoundField DataField="Case#" HeaderText="Case#" ReadOnly="True" />
<asp:TemplateField HeaderText="Surgery Time">
<ItemTemplate>
<asp:DropDownList ID="Time_Slot" runat ="server">
<asp:ListItem Selected="True" Value="0">Select...</asp:ListItem>
<asp:ListItem Value="1">8:00</asp:ListItem>
[CODE]....
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Aug 28, 2013
how to set sqlparameter list(of sqlparameter ) to a gridview??
Code:
Dim l As New List(Of System.Data.SqlClient.SqlParameter)
l.Add(New System.Data.SqlClient.SqlParameter("@name", "joy"))
l.Add(New System.Data.SqlClient.SqlParameter("@class", "neel"))
grd1.DataSource = l.ToList
grd1.DataBind()
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Feb 1, 2012
I've a web page that contains a Customers DDL, and a ClassCode gridview with a Salesman DDL. So far i have manged to populate the Customers DDL as well as binding data to the ClassCode gridview/ Salesman DDL. My next step is depending on which customer is selected(code event below), query the DB to get all relevant ClassCodes/Salesmen and update the gridview and any instances where the classcode doesn't exist for the customer the Salesman DDL will have a default value. Here's my code so far:
Code:
protected void ddlCustomers_SelectedIndexChanged(object sender, EventArgs e)
{
BindData();
DataTable dt = new DataTable();
try
[Code] .....
How to get the ClassCode for that row by getting DataKeys of the GridView, using the RowIndex of the Row. See if you have a SalesMan for the ClassCode. If you do, use FindControl to find the DropDownList in the Row, and set its SelectedValue.
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Dec 7, 2010
I am trying to set the item that is selected from a drop down list based on what it in the database for that particular record. I am filling the dropdown list with a SQL DataSource I have tried a couple of example that I have found for selecting the item in the list but I am always getting the first item in the list as the selected item. This is what I am currently working with:
Code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If IsPostBack Then
Else
Dim ID = New Guid(Request.QueryString("ID"))
[code].....
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Mar 13, 2013
Nothing I find on the Internet is working.This is the closest I've gotten. It produces an output file without exceptioning but the output file has blank lines. But it's the correct number of blank lines.
Code:
public void WriteCSV<T>(IEnumerable<T> items, string path)
{
Type itemType = typeof(T);
var props = itemType.GetProperties(BindingFlags.Public | BindingFlags.Instance)
.OrderBy(p => p.Name);
[code]...
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Jul 7, 2010
When I attempt to test my new report on my workstation in Visual Studio 2010 running the beta Crystal Reports for 2010 it can not find the folder containing the required files.
Is there a way to force it to find them so I can debug the code calling the report?
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Aug 10, 2010
I'll be debugging a site in Visual Studio 2010 and editing an *.aspx or *.ascx file, and without warning, it will lock up so that I can't edit it. There's no message or anything, I just can't type or make any changes. The only way to start editing again is to stop debugging, close the editing window, and then find whatever file I was working on and reopen it. It's a huge pain in the you-know-what. My colleagues are experiencing the same thing, so it's apparently not something with my particular setup. What's the explanation, and how can we make it stop?
Note 1: I've reported this to Microsoft here. If you've experienced this as well, please go there and vote up the bug report.
Note 2: This is not VSS-related, at least in my case. We use VisualSVN, which doesn't use file-system-level locking to mark files as checked out.
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Jan 30, 2011
I have a simple user control which needs to output a list of images in a particular folder. I'm passing a property containing the folder path into the method so the same method can be used with different folders on other occasions.
What I have is almost working, but there seems to be a problem with the format of the file paths. Here's the usercontrol:
[Code]....
This loops through the files absolutely fine, but they don't render because the 'src' attribute is a local file path as opposed to a web-safe file path or a relative path. It renders like this:
<img src="C:UsersMeDocumentsMy Web Sitesmysiteiconsflagsad.png" /><img src="C:UsersMeDocumentsMy Web Sitesmysiteiconsflagsae.png" /><img src="C:UsersMeDocumentsMy Web Sitesmysiteiconsflagsaf.png" />
how to update my code so that it looks for files in the folder relatively, or uses correct absolute paths for the website to render the images correctly?
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