13,153 Topics
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| | Hi, there, i have come up with a dropdownlist that takes data from database. A gridview with checkbox to select and a button to submit the selected rows in gridview and selected data in dropdownlist. i am getting errors. I don't know what is the cause. The dropdownlist will have …  |
| | pretty much copied the basic tutorial from w3schools, [url]http://www.w3schools.com/ASPNET/aspnet_events.asp[/url] into my visual studio 2005 but its not working. you can see it not working at [url]http://job1data.com:8098/default5.aspx[/url], you can see the source .aspx in the attachment? this is pretty basic can't image what is going wrong here |
| | I have a gridview on my "second" page with a SqlDataSource. The data source is configured to take the qurry string "arg" from the url and run a stored procedure with it. On the "first" page i have a gridview and one collumn is links. Click on this link and …  |
| | hi, there, i am trying to work out selecting rows in gridview using checkbox and button submit after rows are selected. Please guide me. i have time till 11am today. the errors: dsnews- unused local variable CheckBox1-String constants must end with double quote -Not declared IsChecked- not declared Dropdownlist code … |
| | I want that when i check or uncheck the checkbox state,accordingly in label text is changed. If i check the checkbox,then in label text is checked else unchecked. [code] protected void Page_Load(object sender, EventArgs e) { CheckBox1.Attributes.Add("oncheckedchanged", "javascript: return CheckboxState"); } <script language ="javascript" type ="text/javascript"> function CheckboxState() { var … |
| | Hi, I'm trying to populate my TreeView based on my Directory Structure. Actually, what I need is just the files and directories present in one folder. I found a lot of pages, blogs and posts about this, but all the solutions require the TreeView to be inside a form. The … |
| | Hey Guys, I have added a DetailsView to my page and i have enabled editing but when i click on update all the fields are editable. I want only only one row to be editable and all other rows to be ReadOnly. Please suugest some ideas on how to make … |
| | i have calendar placed on my form i have one textbox n a button("Show date") When the user enters date in the textbox say 29/07/2008 and click on the show date button the calendar should show / reflect that date.. how to achieve this...i knw...it ll b simple but am … |
| | Hello I want to nest one listview inside another one, with the inner listview's data source taking a bound value from the parents as a parameter. Both DataSources are Stored Procedures. For example, imagine I have a database with two tables for car information, MAKE and MODEL. I want to … |
| | Hey Guys, I have a template field in a DetailsView. In this field i have added another SqlDataSource and a textbox. I want to displat the result of the sqldatasource in the textbox. Is there anyway to do this?? |
| | hi, there i am coming up with a dropdownlist, where the data will be in the sql database. The data then is retrieved from the database using dropdownlist. I am not sure if this codes are right. please help. [ICODE]<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:CourierSystemConnectionString %>" SelectCommand="SELECT … |
| | i have a doubt in validation control (i.e)..the validation controls are executed at client side..but why the validation controls are using the runat='server' attribute..if any boby knows the answer clear my doubt as soon as possible.. |
| | Hi, I have a class with some methods. Application which uses this class and its methods should be secured by login controls. How can I deny access to method for some users. For example user AA has access(can invoke) to method a() and user BB has access(can invoke) to method … |
 | Anyone got any idea's for a hit counter for a webpage in asp .NET, using the VB code behind? Any help would be really appreciated. |
| | Hey Guys, I have a databound dropdownlist which has the following data items: Select Approved Disapproved I want that if the user selects "Select" then he should not be allowed to submit it. Plkease help. |
| | i am making a web site that is based on online examination in that i have pro is that how can i imlement the time when a student click on start button after his login. |
| | Hi I have a gridview with data and checkbox. I want to Move selected to rows into another table(DB) when Dropdownlist is changed.(Just like a Yahoomail moving the selected mails to Folders) Please help me Thanks in advance |
| | hi.. how can we do the web hosting with asp.net (using C#).what is the process . can u tell me some free webhosting sites. i am trying to run my application with the help of url. and the client system contains only dotnet framework.how can we do that?plz help me.. |
| | hi can any body told me about subscription of cybersource in testing |
| | Can somebody tell me how to create a User Control that consists of two textboxes & button..On button click,i want to show just the msg textbox1.text & " " & textbox2.text,, Tell me how to use the user control on two forms!!! |
| | Hello all, I have a web form with a submission confirmation message that I would like to display for 10 seconds (after the page returns from the "Submit" event) and then hide after the 10 seconds has elapsed. I decided to use the System.Web.UI.Timer object, set it's interval, enable it, … |
| | Java vs .NET Which platform is better according to your opinions, Java or .NET, Post your reply here  |
| | Hi, I'm binding a TreeView using the SiteMap Data. Near to each node, I have a checkbox so that the user can select the node he wants. I need to iterate through the tree checking if the node is checked and if so, write something like: Home - Node1 - … |
| | hi, I am using .net1.1 and IIS 5.0. I need to redirect the .aspx urls. For that i found a solution that [url]http://urlrewriter.net/[/url] in that they have used the Intelligencia.UrlRewriter solution. I have added the web reference to my project Intelligencia.UrlRewriter.dll This worked fine for me in local machine(in my … |
| | current code: [icode]Response.Redirect("DeviceInformation.aspx?arg=" + e.CommandArgument);[/icode] which redirects to a page with a data grid. The argument is passed into a stored proc on a database and the infor is returned in a grid. What i want, is the same thing, but, open it in a new page. So something like: … |
| | HEy Guys, I have made a details view and enable updation and paging on it. But when the updation takes place the detailsview does not refresh. I have given DataBind() function but still it does not refresh but the entries are updated in the database. Please Help. |
| | Hey Guys, I have a DetailsView on my page with updation enabled.When i click on the edit button all the fields int he DetailsView become editable but i want only one field to be editable and all other fields to be ReadOnly. Please suggest some ideas. |
| | Hey Guys, I have a textbox in which a ID is stored. ID has type int in the database. I want to compare this Textbox ID with the ID in the databse. I tried to use: int ID=Convert.ToInt32("TExtboxID.text") I got an error: NullReference Exception was handled by Usercode Please help. |
| | hi there, i am coming up with a form. i have to insert data into the sql database. i am able to do that. The problem is that, when i insert, the data i entered one shows twice in the table. i just click once and there are the same … |
| | Hi there, I have to export some images to excel, To center the images I use a table and colspan=4 to merge four columns of excel file, when I write a text to excel file it is easily get centered, but for image I tried every possible scenarios, like <img … |
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