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all groups > asp.net > november 2007 > threads for saturday november 10

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Expiring page immediately after leaving it...
Posted by VMI at 11/10/2007 5:07:01 PM
How can I expire a page after I click on something that redirects me to another page (either a link or a Submit button)? I load the page to be expired via https. I've tried several options I found on the web, including adding on (OutputCache location="none") on my aspx page, using Session.Cou...more >>


What Determines the Default Page (And How to Change)?
Posted by Jonathan Wood at 11/10/2007 5:04:17 PM
My site requires all users to log on. Depending on the user's role, they will have access to a certain set of pages. I implemented this by redirecting the user to the appropriate home page in the handler for the LoggedIn event of the Login control. The problem is that users don't always go...more >>

ajax and process output
Posted by Nicopil@mi at 11/10/2007 3:35:33 PM
Hi there, i'm looking for how to write a process output onto an aspx webpage, but with an asynchronous method, i'd like to write the output lines in "real time" on the webpage. my process is starte on the server by an process.start() method, but i don't succeed to do it; would you have a...more >>

ListBox and PostBackUrl event
Posted by Clodoaldo at 11/10/2007 3:13:05 PM
I'm just starting in Asp.Net . A page have a ListBox and I want that on the OnSelectedIndexChanged event a second page be called passing the value of the selected option. I want the second page to show its own url. This is the aspx of the first page: <form id="form1" runat="server"> ...more >>

order by sql query in databound gridview doesnt work?
Posted by Sunfire at 11/10/2007 2:20:02 PM
I have a GridView hooked up to an objectDataSource. I need the gridView to sort the rows by a particular column. I went into the dataSet that my object accesses and changed the query from: select NewsId, Date, Title, Text from NewsArticles; to: select NewsId, Date, Title, Text from NewsArticle...more >>

RadioButton and CheckBox Controls: Where is the value attribute?
Posted by Nathan Sokalski at 11/10/2007 1:59:28 PM
In the RadioButton and CheckBox controls, there is no Value attribute. The html <input> tag has a value attribute, which is used by both type="radio" and type="checkbox". The RadioButtonList and CheckBoxList controls have SelectedValue properties (I realize that the RadioButtonList uses the ...more >>

problem with sending and returning value in/from stored proc
Posted by Bob at 11/10/2007 10:48:08 AM
Hi, I want to send a parameter (via a request.querystring) to a stored procedure, which, using that parameter, must then calculate a scalar value and return it back to the code. Not sure whether this way is correct because of this error: "Input string was not in a correct format." at line...more >>

OT - Silverlight
Posted by Lloyd Sheen at 11/10/2007 9:54:11 AM
I have attempted several times to install this. I put this on this forum since if I go to MS site and use search it cannot find Silverlight but I have noticed several people on this forum mention using Silverlight. If I go to http://silverlight.net/ and click the download link that does not ...more >>



question about aspx and .NET Framework
Posted by qvydge@tin.it at 11/10/2007 5:51:24 AM
Hi everybody. I'm not a programmer, so my question could seem quite trivial. Is it necessary to have the .NET framework installed on local machine in order to access aspx pages from the web? If aspx pages need the framework, why some of them are well executed under firefox while give problems u...more >>

Reason for Shutdown: HostingEnvironment
Posted by Robert Dunlop at 11/10/2007 5:25:48 AM
In my Application_End method in Global.asax, I log the shutdown reason (System.Web.Hosting.HostingEnvironment.ShutdownReason) and any errors returned from Server.GetLastError(). Occasionally (2-3 times a day) I get a shutdown for reason HostingEnvironment, with no errors. Can anyone tell m...more >>

Bilingual Site. Best practices
Posted by jobs at 11/10/2007 3:40:55 AM
I have an English site I need to make available in Spanish. Ideally there will be a preset switch in the users profile to indicate they would like to see the site in Spanish. My first inclination is to make a copy of the site redirect them after the login. Outside of doing it this way, or ...more >>


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