13,153 Topics
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| | Hi, I am create one application, In Which I am using datagridview. In this I am use multiple radiobuttons. but at the time of page load it takes more time to bind data to gridview.. how to bind data to gridview quikly.. Please Help Me.. |
| | Hi all . . i need to develop an uploader for my website . . i done it . but the progress bar not working . . plz do help me .. thanks in advance . . --Karthik this is my code . aspx page : [CODE]<%@ Page Language="C#" AutoEventWireup="true" … |
| | Hello, I have a big problem with opening asp.net website. I have building asp.net website months. Yesterday I have install a fresh Windows7, and after that install Visual Web Developer 2010 express from which I have build website. Now when I open webiste in Web Developer, and browse with Internet … |
| | Hello. I am 2 days old in asp.NET. I had the option to do one of my home assignments in asp.NET and I thought it would be fun. It's not been as scary as I thought. Still, I have troubles debugging my queries. I can catch errors with try-catch block, … |
 | Please People help me to achieve this in Vb.nt and C#, i will be very gratefull: i want to achieve the "axterics' display" i.e "********" while a user is typing on textbox in asp.net form. Please help me. and advice me how to put into these codes below: [ICODE]If Not … |
| | hi i am creating a login page in C#.net windows application and i have a remember me checkbox in the login interface. can some one give me a tutorial to code the remember me check box in the C# windows application thank you  |
| | I was hoping someone could offer me some help please I am new to using asp.net .I want to create a web form with two comboboxes ,one text box and a button .I have multiple tables in ms access database with same structure , col1 and col2 . I want … |
 | Good Day All I have an asp.net project that does the CC handling for me and if the cc comes from a certain application it redirects to the page in a certain application. In that Project there is a page named “Buycredit” That contains a Page_load that has this [CODE] … |
| | Hi, I need some help in updating a database table. I have got a table with int values and i want to update it so as each value will be its current value + some number i choose. the question is how i get the current number efficiently? thanks in … |
| | this is my first project on .net actually i want know is there any way by which i can run my project by double clicking on an icon so that no onecan see my inside project code |
| | hai I have a grid that include paging and i created pagesize drop down for page sizing. I use PreRender event for displaying this pagerrow even if the row count not exeeds the pagesize. My problem is, in pager row the page index also dispalyed with page size dropdown as … |
| | i wirte the following code in my project but it shows an error, plz reply me what is the problem [CODE] ClientScript.RegisterStartupScript(this.GetType(), "ex", "<script>alert('" + ex + "');</script>", true);[/CODE]  |
| | please give me your solution. i have tried to find the optimized answer on google but i dint find any optimized code. Q:find sum of prime factors of given number. for example if n=18 answer would be 2+3=5 below is my code: [CODE]class Program { static void Main(string[] args) { …  |
| | web.config [CODE] <connectionStrings> <add name="Conn" connectionString="Dsn=odbc_OnlineAcc;uid=sa;pwd=12345" providerName="System.Data.Odbc"/> </connectionStrings> [/CODE] C# [CODE] string connect =ConfigurationManager.AppSettings["Conn"]; OdbcConnection odbcConnection = new OdbcConnection(connect); odbcConnection.Open(); [/CODE] error message is "connection property is not initiated"; How can I solve it? Thanks to all................ |
| | Hi! I have created two applications communicating over sockets, one being the client and the other being a server. I want someone to tell me how I can control the client from the server. Please tell me where and how to start. Thanks in advance! this is server code [CODE] …  |
| | Hi, I was just wondering, if I have a list view control, with 2 columns, and insert items to those columns, ex: LIST VIEW ANIMALS - CARS Col1 Animals === Col2 Cars [COLOR="Green"]Jaguar [/COLOR]................... [COLOR="Red"]XJR [/COLOR][COLOR="Green"]Tiger [/COLOR].................... [COLOR="Red"]DB9 [/COLOR][COLOR="Green"]Bull [/COLOR]..................... [COLOR="Red"]Gallardo [/COLOR] Can I move items from 1 COLUMN to …  |
| | Hi, I am facing a problem with CSS on the IIS installted on Windows 7. It is not displaying correctly as what is showing in the embedded server in Visual Studio 2010 when previewing the page. For example, the jquery dialog title is not showing correctly: In Visual Studio 2010: … |
| | Hi , I am creating a simple ecommerce website for my project and i want to take all item on my shopping cart to my database table name Prodinstock when customer check out. |
| | Hello, I developed a WEB site in ASP.NET, everything works fine but I have found that if I enter the site through a BlackBerry the Link Buttons cannot be clicked. They are rendered but cannot be clicked, normal buttons can be clicked though, I check the BB browser and the … |
| | I have input data in excel and csv format.so depending upon whether user is giving excel or csv ,i have to use that.i have attached the code. [CODE] if (excelfileupload.HasFile) { String FilePath = Server.MapPath("~/Files/FileName.csv"); System.IO.File.Delete(FilePath); DropDownList1.Visible = true; DataSet excelds = (DataSet)Session["excelDataSet"]; DataTable samples = excelds.Tables[0]; ArrayList rowcontents = … |
| | a strange thing happend, suddenly all the pages became "stretched" if before apage was like hello, user how are you? it's now like hello, user how are you? never happend to me before, any suggestions to solve it? |
| | apologies if this is in the wrong section, the situation: i have a drop down box with the values 1 - 10 [CODE]<asp:DropDownList ID="DD" runat="server" Text='<%# Bind("DD") %>'> <asp:ListItem Value="1"></asp:ListItem> <asp:ListItem Value="2"></asp:ListItem> <asp:ListItem Value="3"></asp:ListItem> <asp:ListItem Value="4"></asp:ListItem> <asp:ListItem Value="5" Selected="True"></asp:ListItem> <asp:ListItem Value="6"></asp:ListItem> <asp:ListItem Value="7"></asp:ListItem> <asp:ListItem Value="8"></asp:ListItem> <asp:ListItem Value="9"></asp:ListItem> <asp:ListItem Value="10"></asp:ListItem> </asp:DropDownList>[/CODE] … |
| | I'm getting an "Object reference not set to an instance of an object" error with this line of code: [code] t1.FindNode(rs.GetString(4)).ChildNodes.Add(node); [/code] Here is all of the code: [code] using System; using System.Data; using System.Collections.Generic; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Configuration; using System.Data.SqlClient; namespace TreeViewProject { public partial …  |
| | Hi... I have a problem on my project which is done in VS2005.In which I am creating crystal report and i want to export it to a pdf on an export button click. But an error is showing as 'Missing Parameter Value'. The code i used is shown below:- [CODE] … |
| | hi i am using visual studio 2008 and i have multiple textbox with my form. After i submitted the button data need to fill in same textbox . so i set enabledviewstate = "false" for form but its not working can u give anyone solution f this thanks sureh.S |
| | I have a details view which allows users to create, edit, delete and view the table. I'm having an issue with the styling. When the user views the table and goes from 1 entry to the other, the width of the left column (Title, Description etc) change depending on the … |
| | I use two reader rdr1,rdr2 after usage of first reader i close that by rdr1.close(); then I used second reader but i found run time error which is illustrate below [COLOR="Red"]There is already an open DataReader associated with this Command which must be closed first. [/COLOR] [CODE] SqlDataReader rdr1 = … |
 | Hello I seem to have a problem with a UPDATE that just does not want to work. Im simpled it down to the most simple UPDATE possible and it simply does not want to work. Here is the simple version: [CODE]public static string CambiarDatosUsuarios(string usuario,string contr,string pregunta,string respuesta,string correo) { … |
| | [CODE]<%if(Request.ServerVariables["SCRIPT_NAME"].Contains("PostOpinion.aspx")){Response.Write("Menu_selected");}else{Response.Write("Menu");}%>[/CODE] what is this code used for ? |
| | Hi I am trying to pass value of textbox from Default.aspx to Default2.aspx through a link. I am using VS2008. [B]Here is my Default.aspx code [/B][CODE] <body> <form id="form1" method="get" runat="server"> <asp:Label ID="Label2" runat="server" Text="Name"></asp:Label> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> <br /> <br /> <asp:Label ID="Label3" runat="server" Text="Label"></asp:Label> <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox> <br … |
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