I created a single page (with code behind .vb) and created Public intFileID As Integer in the Page load I check for the querystring and assign it if available or set intFileID = 0. Public intFileID As Integer = 0 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load If Not Page.IsPostBack The...
I have an ASP.NET Site that has a single Master Page. On one of my pages in this site I display a PDF file as the content of the page. I need a way to know the size that I can make the PDF control so that I do not create a scroll bar for the webpage (the PDF control has it's own scroll bar). I was able to solve this horizontally by se...
Say you create a form using ASP.NET MVC that has a dynamic number of form elements. For instance, you need a checkbox for each product, and the number of products changes day by day. How would you handle that form data being posted back to the controller? You can't set up parameters on the action method because you don't know how many ...
I have a requirement to install multiple web setup projects (using VS2005 and ASP.Net/C#) into the same virtual folder. The projects share some assembly references (the file systems are all structured to use the same 'bin' folder), making deployment of changes to those assemblies problematic since the MS installer will only overwrite a...
I am trying to use page methods in my asp.net page. I have enable page methods set to true on the script manager, the webmethod attribute defined on the method, the function is public static string, I know the function works because when I run it from my code behind it generates the expected result, but when I call it via page method in...
Hello! What are pros and cons of having dedicated application pools over keeping web applications in one default app pool? Thanks in advance ...
If I HTML encode any data entered by website users when I redisplay it, will this prevent CSS vulnerabilities? Also, is there a tool/product available that will sanitize my user input for me, so that I don't have to write my own routines. ...
I'm setting up my first site using the asp authentication provider and using the built in asp.net login control. My question, is the password encrypted or hashed as it's sent to the server using the asp.net login control? or do I need to use https/ssl to accomplish this? Thanks ...
There are multiple values I have been storing in ASP.NET configSections sections for each "module". I have been wondering if they even belong in these files at all. The background stands at: These are multiple instances of the web application deployed. All use the same database but have their own settings. I'm sure that differences bet...
I am looking for a solution or recommendation to a problem I am having. I have a bunch of ASPX pages that will be localized and have a bunch of text that needs to be supported in 6 languages. The people doing the translation will not have access to Visual Studio and the likely easiest tool is Excel. If we use Excel or even export to C...
Is there a way to manually increase / decrease the timeout of a specific aspx page? ...
I am just starting a new ASP.NET project and using the MVP pattern. I did consider the MS MVC but it is not released yet and would be a big learning curve for some people on the team, so I opted for MVP now and possibly future projects MVC. Anyway, it seems I will have a single Controller/Presenter class for every webform I have it the ...
I have a nice little file upload control I wrote for ASP.NET webforms that utilizes an IFrame and ASP.NET AJAX. However, on large uploads, the browser times out before it can finish posting the form. Is there a way I can increase this? I'm not really interesting in alternative solutions, so don't suggest changing the entire thing out ...
I'm pretty sure stackoverflow.com is created with ASP.NET, but no matter where I click I see no .aspx extension in the address bar. How it is done and is there a particular reason for this? ...
I have an API consisting of ASP.NET webservices callable through GET/POST/SOAP. A new functionality will require me to accept files through this webservice. Basically I'm allowing users to upload files to a file archive through the API, which they'd otherwise do by logging into our browser based administration system. The API needs to ...
I have a web user control that contains several other (web user) controls and subscribes to events the children raise. I saw someone somewhere in a similar situation providing Dispose() on the containing control and unregistering the events it had subscribed to. Isn't it all going to be blown away when the request processing complete...
StateServer or SQLServer? What is the best solution for storing ASP.NET session variables? What are the pros and cons of each? Are one better then other in any particular situation? ...
I have a string. string strToProcess = "fkdfdsfdflkdkfk@dfsdfjk72388389@kdkfkdfkkl@jkdjkfjd@jjjk@"; I need to add a newline after every occurence of "@" symbol in the string. My Output should be like this fkdfdsfdflkdkfk@ dfsdfjk72388389@ kdkfkdfkkl@ jkdjkfjd@ jjjk@ ...
I have a jQuery datepicker that I want to restrict non work days - weekends, public holidays etc. I have seen examples on how to do this from the client side (javascript), but is there a way to restrict the dates from server side ASP.NET code? I figure you could do using Page.RegisterClientScriptBlock, but was wondering is there a neate...
The goal is having a way to guarantee a certain SLA (Service Level Agreement) for some of the web services to guarantee backend database uptime. Ideally this should be achieved with no specific code in the services but by controlling the underlying infrastructure/pipeline. ...