Hi, I have an ASP.Net application running on a web farm. I use SessionState = "StateServer" and cookieless mode and session Timeout = 20 mins. This is a testing application where a user will be sitting a number of tests for about one to two hours. At any given time there could be up to 50...more >>

I would like to be able to write a string value to a variable on the server side and have it passed to the client side for display in an alert box. I've tried writing to a Server control label and reading it in client side script but can't get it working. I've tried passing a form variable t...more >>

Hi all, I'm trying to give 180 sessionvariables a value from a table. I have tried: Dim MyObj As Object,intCnt As Integer, intTest As Integer For intCnt = 0 To 180 MyObj = myDS.Tables(0).Rows(intCnt).Item("myField") intTest = MyObj Session(intCnt.ToStr...more >>

Hi I successfully exported a Crystal Reports report to .pdf format on my development machine. I even attempted the same on another computer in our office, before I went over to our client place. But when deploying the same on the client machine I was dismayed to get the following error...more >>

Can someone please explain to me where the files in an ASP.Net project should be physically located? I thought they should be in an application folder, such as C:\myapps\app01\files, but when I drag-and-drop files to the Solution Explorer they end up in C:\inetpub\wwwroot\app01! The solution--...more >>

Hi, I have a datagrid that displays records from a database. On the edit command, I am trying to do something like this. CType(dtgUsers.FindControl("rdoEAdmin"), RadioButtonList).SelectedValue = True But rdoEAdmin is only the name of the list. I have two items in the list and want ...more >>

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I have a merged dataset that contains xml read from SQL Server. I need to place the data into an XPathDocument. I can do the following: mydataset.writeXML("mydata.xml") dim xpdoc as new XPathDocument("mydata.xml") Problem is it seem rather redundent to write data currently in memory to ...more >>

Hi How do I disable for validation when the user click a button on the web form? The button is of asp type button runs on server side. Thanks, Ronen ...more >>

Hi, If I use the validation controls provided by asp.net, are they going to work for any browser? Or are they limited to ie explorer 4.0 and above? what about netscape? Thanks, Ronen ...more >>

Anybody knows how can I determine client's location on an ASP.NET page? Laszlo ...more >>

We have been using SOAP and Web services for the past couple years now, we were an early implenter of the technology and have been very happy with the use of the technology. Our primary reasons for going with Web services were: Performance and Redundancy: Since Web services are using stan...more >>

I have the following code on an button event on my page that attempts to change a DataGrids DataSource to a DataView filter.. When the page renders there is not affect and I feel real stupid about it. A little help here? DataView filterView = new DataView(filingCabinetDataSet1.FilingCabinet); ...more >>

Hi I have a web app where I list users (from a database table). A user can click on their name which assigns their name to a session variable. When the user clicks on log out, it removes the session variable. This all happens in one browser instance. I get a 'hang' like error after x num...more >>

I'm running a windows 2003 server. When I start a new web solution as WebApplication1, VS.Net says: error: cannot create project WebApplication1 http://localhost/WebApplication1 and D:/wwwroot/WebApplication1 should point to the same directory on local machine. I checked my IIS configurat...more >>

Hi, When a user puts the focus(cursor) into a particular textbox on my page, I want the button to have focus once the user presses the return key. Right now, nothing happens when the user presses the return key. Do ...more >>

Hi all We are a college and are looking to allow remote file access to students. We want them to log in over the web and the have access to a file manager. So they can download files from their user space, upload back to it. delete files, rename etc... Does anyone know of a system that does...more >>

Hi, How do I get that little yellow tag on a mouseover for a text hyperlink? I know that with an image, you can embed text iin there. I want to put my descriptions for each tag in there. Is something already available in .NET or do I have to do some javascript? Do ...more >>

Hi all, I would like to create 180 session variables. I can do this with: Session("1")= 1 Session("2")= 2 .... Session("180")= 180 ...but would't it be possible to create something like: For x=1 to 180 Session(" & x & ")= x next How should I write the correct syntax? /Kent J...more >>

How to throw an event in an asp.net page and handle that event on another page such that the page where the event is handled is posted back to the server in response to the event. For Example if I click a button in a.aspx page , b.aspx page should pop out in a different window and if I sel...more >>

hay there again, i am having trouble with the visual studio environment. what i am tring to do is inherit from a base form which is just a simple title bar and i want to use this for all other forms via inheritance. anyway, when i follow the walkthrough it tells me to right click on the p...more >>

Hi, I have a datagrid with a column of LinkButtons (Id=emaillink) that contains email links (something@domain.com). I wanted that when someone click on that link, the default email application was invoked and allow the user to send a email to that address. How can I access the text of...more >>

hi, i have an aspx page: on it there is two server controls- ListBox and button OK. and there are two html controls too- file and input button. when i choose a file and press the input button, i just adding the value and size to the list: var oOption = document.createElement("OPTION")...more >>

hi all, i'm tring to get a file size by writing: var fso = new ActiveXObject("Scripting.FileSystemObject"); and i get the error: Microsoft JScript runtime error: Automation server can't create object any ideas ? Oren...more >>