I have a ds from sql, datagrid has sorting true, 3 databound and 1 template column sort expression are the data values Does a sort and then I page to second pageand I lose the sort. How can I sort the data and then page the results without losing the sort. Also is there a way that when I do...more >>

Hi, I am a newcomer in the asp .NET c# area. I really need some help here. I have two web page DEFAULT.ASPX and JOBCATEGORY.ASPX. Inside the DEFAULT.ASPX there are some webparts. There is a hyperlink control in one of the webparts that I generate using the following codes, HyperLink ...more >>

Hi I'm binding a dataset to my datagrid at runtime, and I want to allow sorting only on certain columns. How do I do this? If I set AllowSorting to true, all the column headers are underlined and sortable; if I set it to false, none of them are, even if I set the SortExpression property for...more >>

Error in DataList test query - aspnet 2.0 I found some vs 2005 asp.net walkthroughs. The first I tried required Northwind. But sqlserver 2005 came with AdventureWorks, so I used that instead. I followed the walkthrough instructions, dragging a DataList to Design, and clicking the smart tag t...more >>

Hi, I have to connect a http address in where is page that contains java functions. The functions fetch needed text to page. How I can get the text for VB-handling??? Web Newbie, Jake ...more >>

i am using a textbox and i need to popup a dialog on Enter Key, i have used javaScript for it.The pop-up is coming but the page gets posted.I am using asp:button to save the information in page.i have set tabindex and focus but nothing is working,how to stop the page being posted, Is there any w...more >>

Hi, I'm using the FormView control in combination with an ObjectDataSource control to handle insert and update operations. The ObjectDataSource control has a DataObjectTypeName defined that stores the information for each field. When entering Insert Mode I would like to Bind the FormView co...more >>

I have a gridview tied to a single table in a sql server database. I have created an update query on the datasource UPDATE dbo.PredefinedTasks SET PredefinedTask = @PredefinedTask, TaskFilterID = @TaskFilterID WHERE (PredefinedTaskID = @original_PredefinedTaskID) I have enabled the gridv...more >>

I have a page on which I want to display several sections each of which contain a list of names. I have two database tables, one of which contains the section headings, and the other contains the names and which section they belong to. I would like to use databinding to display this informatio...more >>

Hello, What is the code to retrive the userid of the currently loged in user from the asp)user membership databse using the new login controls of asp.net 2. How do i use that in the "configure database source. What is the source would it be profile or from the cookie, and if it is ...more >>

Hi, I'm trying to create a custom DropDownList Control. Everything seems to be OK until I'm adding ListItem-s to the control. I'm getting the error: " Could not load type ControlLib.ListItem from assembly ControlLib" (ControlLib is the project where the custom DropDown control is defined). H...more >>

Formatting of column values was working fine with Beta 2 but is not working with the final release. What changed? eg. {0:c} or {0:d} not working...more >>

Hello, I have an asp.net 2.0 app that will create a group of linkbuttons at runtime. The ID of these links buttons will autogenerated. I want to write a method that will be fired when any one of these buttons is clicked. For some reason I can not figure out how to do this. Here is some...more >>

Hi, using a detailsview and sql, setting the details view to insert as the primary view, after someone inserts the data they want to I would like to do something eather A: have that page show "Your Request has been Processed" or B: Rediret them to another page after they click t...more >>

I've done some checking and Microsoft's documentation says that this property is only available in .NET framework 2.0?? I only have .NET framework v1.1 and this property IS available? I'm not clear what this property is supposed to accomplish -- what I've read about it varies. Can someone...more >>

How can I specify a namespace for the generated dataset class? It picks up the folder name the xsd is in and adds it to the namespace. I do not want it to do that. Thanks in advance....more >>

What is the recommended way for reading a file in a webcontrol. I cannot use the code below because HttpContext is not available in design time and so the user cannot preview the data at design time. HttpContext hc = HttpContext.Current; if (hc != null) myDataset.ReadXml(hc.Request.MapP...more >>

I created a web user controls on the same project. When I recompiled, I cannot found my web user controls on toolbox. What happen? ...more >>

I am writing a WebControl that has a dropdownlist and 1..n TextBox controls. Autopostback is enabled for the dropdownlist. When the first dropdown item is selected, I want 1 TextBox control to be rendered, when the second dropdown item is selcted I want 2 TextBoxes to be rendered and so on....more >>

My standard dynamically created controls (e.g. Button, RadioButton, etc.) stopped firing event assigned to them in VS2005 (final release) ASP.NET 2.0. Is anyone else having the same problem? I guess a better help would be for someone to recommend a proper way of dynamically creating a contr...more >>

I am using paypal's AddToCart button control. I have a datagrid with the AddToCart button and dropdownlist nested inside and the dropdownlist is being bound with different data based upon what row the dropdownlist is in, in the datalist. I need to set the AddToCart button's "ItemName" with the v...more >>

Trying to create my first user control (one that really doesn't do much) = and I keep getting an error saying "Object reference not set to an = instance of an object." on the line "mylabel.Text =3D Property2;" in the = Page_Load procedure. Seems too simple to have an error but I've managed = to...more >>

Good Afternoon, I am trying to nest a DataList in a Repeater ItemTemplate, but am receiving a error stating that the datalist is not defined. The id is set for the DataList. Is this possible? The reason for this architecture is to dynamically create the column header labels and items for...more >>

i looked on this group to see if anyone had posted anything about this, and i found a few dead-end posts which seemed to conclude that it couldn't be done. i used a very simple approach that works well, and am posting it here for anyone looking to see how to do it. the requirements are to pre...more >>

I am a starter. I use ASP.NET. I just write a web user control. Is there any samples or tutorials about to raise events from web user control. ...more >>

Hello, We are inserting a side menu to our application using a class that is writing HTML on all our pages. This is a part of the code as an example: writer.Write(" <table WIDTH=""100%"" BORDER=""0"" CELLSPACING=""0"" CELLPADDING=""0"" ID=""Table1""> " & vbNewLine) writer.Write(" ...more >>

Hi how do I create a "link" which calls a method in my code behind? I have a repeater which shows a table of results, and some of the cells in the table need to be clickable and cause things to happen. Could be something like the following I want (doesn't work of course). Here I try to ...more >>

Hallo, I need to create WebControl, that stores List of Hyperlinks. I have problem in design-time. When I add an hyperlinks, they are rendered in contents, hyperlinks are vsible on page. In case I switch into source and then back into design, the control says: Error Creating Control - Web...more >>

I'm using codebehind to populate my datalist, but having a lot of trouble keeping the indentation of the datalist in place. This is what i'm doing right now : <asp:datalist id="LogList" Runat="server" width=150 Itemstyle-wrap=true> <ItemTemplate> <table cellSpacing="0" cellPaddi...more >>

Hi I have an ascx: a web page + code behind. In the code behind I generate several lists (generated from a database) which are displayed on the page. When a user clicks on an item from one of the lists I have to perform a new database search, and present another page. One question is, i...more >>

I have a LinkButton in the middle of a page, which is used to submit search criteria to a piece of back end code. The results of the seach are shown just above the button. When the user clicks on the link button to perform a search, they are taken back to the top of the page when the resul...more >>

hello guys, Is there Any freeware side menu written in VB.net or C#? TA ...more >>

hello guys, I really need to have a textbox tht has a TAG property. I don't know why the webform doesn't have one. Is it easy to add a new property to an existing textbox? Any examples around? Does it require a lot of work? TA ...more >>

hello,everybody: Can i update a web control's value in a thread without refresh the web page ? i create a thread and a web page which has a listbox; i plan to add some text into listbox in the thread; but when i set text to the listbox in thread,there is no change on the listbox....more >>