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Top ASP.Net Programming Solutions: 1 - 25 of 1951
 
I have an xml file that I parse and insert into the database. What I want to do is, if the records in the xml file already exist in the database I just want to update the database, If they don...
Hi I'm adding a Checkbox control to a DataControlFieldCell in the Gridview RowCreated event but it is lost on DataBound. The Gridview column is a BoundField control. I need to switch displa...
I need to sort a datatable only once and then iterate through its rows multiple times (after postbacks, so I am using a cache to store the datatable).        DataTable dt = null;        Da...
I have a web page that takes a lot if time on it's initial load. Is there a way that i can make a Initial page load progress bar similar to the one that GMail uses?
I have the following problem: My code converts datagrid to Excel fine.  However in run time when MS-Excel 2007 opens up with generated output the error (warning) dialog box appears: The file ...
On btnSearch_Click event I bind the gridview. First column "Name" is the hyperlink and the second column "UserID" value I need to pass to another page but NOT using Request.QueryString. Here ...
I keep getting an error that says "Object reference not set to an instance of an object" on         cat.Items.Clear(); in BindCategories. I know that BindCategories works just fine because I u...
is there a drop down list date selector in ajax drop down list date of birth for example. (month day year) Jan 01 2001 Jan 02 2002
Hi Experts, The dropdownlist (DDL1) on my aspx page gets populated on page load just fine. On page load I set the selectedindex to 1. I have Autopostback set to false on the dropdownlist...
Hii all, I have a table (attached the table creation code) which uses me for languages on the website. I put this table on DataSet and when I'm trying to call it: ASPNET_LocalizationResourc...
I am trying to leave my home page unprotected, with certain sub directories protected (see code below).  The location sections of my web.config are not working.  The whole site is unprotected....
I have a gridview that is pulling data from a database, in the gridview i have 3 radio buttons per row - once the grid is populated, I want to retrieve data from another table to select the ra...
OK, I haven't been able to find anything on this. How can I change the height of the tabs on a TabPanel? I want to use images rather than text in the tab headers, but it won't size vertical...
Hi Experts, I am using an input file field on my page so that the user can browse for a file. However I don't want to upload the file, I simply want the file path. How can I do this and sti...
See the attached file. It contain the string that i wish to parse out. The block you see in front of Sr.Manager in the attached file, i the problem . I am not sure if it is a newline character...
Hello all I could really use some help here.  I have a ASPX page that has a regular select list on it where the user can add and remove items via javascript.  I need to in my code behind on a ...
Hi All, got a simple page trying to pass a couple variables into a javascript function, Visual Studio is erroring on the two javascript lines when im passing it in - The name 'portfolioID'...
Hi,  I need that any user can click on a button and an open file dialog is displayed showing only files from web solution 'images' repository so I get the name of a file found in that folde...
Hello, I have a gridview that is populated from a stored procedure. In one itemtemplate I have lblSkill_Id and in another itemtemplate I have a ckbSkill. That runs great and I have a gridview ...
I am trying to query an active directory group and return the members of that group. I have tried several different ways with no luck.  Attached is my last failed attempt.  Any help is greatly...
I have a DataTable containing records. The table contains 2 columns - Questions and Type, so I want my GridView to have just these 2 columns. However, If Type value of the Question is 1, I wa...
Howdy :D I have the following PANEL on asp.net: <asp:UpdatePanel ID="up_panelpesq" runat="server" >                 <ContentTemplate>                     <asp:Panel ID="mostrapanpesq" ...
I need to add column to grid view at run time. In ascx file I have <asp:GridView ID="myGrid" runat="server"> <Columns> </Columns> </asp:GridView I need to add column header an...
I have an asp:GridView with about seven rows across. One of the cells is a five-digit agencycode, for a long agency name. I would like to have the user move the mouse over the agencycode cel...
I have developed a website in Visual Studio 2008 using LINQ, ASP.Net, AJAX, C# on framework 3.5. I am also using AJAX Toolkit for framework 3.5. The website is running well on my development s...