13,153 Topics
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| | Hello, My name is Dave and I am a C# developer who is having trouble getting into web development. I am trying to develop an application that users can access from the web, enter search parameters, and the application will search text files stored on the server and return the …  |
| | So basically I'm using a gridview to display information & the user will select one option from the table, when they do It should bring them to the page that is for their option. However at the minute all I've got it doing is no matter what option you select … |
| | i have used update panel in my desgin (aspx) page when i remove that at that time its working but when i put update panel the code is not working means text box language change on page load and on page refresh……..but when i change drop down value or click … |
| | hi, i have my .aspx page inside 2 user controls with one gridview each. now i want to call the function of user control 2 from user control 1. how can i do this? thanks, krunal |
| | I am trying to write a smiple email web program. Whenever I try to get an out going email I keep getting the general message that the computer is denying me access. "No connection could be made because the target machine actively refused it " I have tried this at … |
| | hi i need some help, i need to creat a file in access 2003 running a aplication asp.net (c#) using a sql query, if anyone knows that plz tell me:) thanks |
 | i have a page (APPLYforJOB.aspx), now if an registered user ahs signed in and clicked on APPLY for job Button then he will be promoted to page to fill his info but if he is hasn't logged in then he will be redirected to LOGIN.aspx page, I did it successfully … |
| | When i try to run my webpage with database connection i am getting this error. Unable to find the requested .Net Framework Data Provider. It may not be installed. Visual Studio 2010 and SQl Server .. Kindly advice..  |
| | Ok well I have three LinkButtons that all work that execute when clicked, however what I want to do is instead of the LinkButtons being executed individually for them all to be executed within Button1_click. Therefore how do I do this? Code can be seen below: protected void Button1_Click(object sender, … |
| | I created a page dynamically check below the example label l=new label() l.id="lbltest" l.text+="<div id=name name=name runat=server><br />" l.text+="<div id=age name=age runat=server><br />" l.text+="<div id=gender name=gender runat=server><br />" my question is as follows I want to assign values to name and age. How can that be done? I have tried … |
| | So I have a drop down list with various options, one being other. I want it so that if the user selects user the text box automatically appears. Ive placed the text box in a panel and set the visibility to false then added the following code : protected void … |
| | i have a problem in linking table,for example 2nd table is linked on 1st table and 3rd table im trying to link it on 2nd table,i dont know why it does not link it give me this other error |
| | I am using dynamic ItemTemplate for ListView which populated from database.Here is how I do when I need to display string column "Parametr" (or some other datatypes): //my .ascx file <li><%# Eval("Parametr") %> </li> How can I display varbinary column that stores images?Thanks. Here is some more code if somebody …  |
| | Hi, I have a stored procedure that will display an activity if the user enters the correct appref. This stored proceudre works fine on SQL management. However when i bind it to the gridview on my page it doesn't work on the internet, keep getting the error. Cannot open database … |
| | i have have to develop a website that can read/write in information from smart card readers and save into database. i'm using C# programming language and asp.net website to do it..i have no idea how to go about doing it.pls help me...If you have sample codes or if you have … |
| | i am retrieving textual data from database on my page , asp.net(c#), now i want to save in pdf format and want to store that pdf file on my server(localhost) so how ? |
| | during signup by applicant he/she must fill her educational details , total 5 educational levels, 1.ssc 2.hssc 3. BS 4. MS 5. Phd now lets say that an applicant has only BS passed then it mean that he/she would not have fill 4 and 5 option, now i want that … |
| | Hello, I am trying to have a numeric box in WPF toolbox, I have the following code which is giving me the control in the tool box, but I am unable make it accept only the numeric input. protected override void OnKeyDown(KeyEventArgs e) { short val; if (!Int16.TryParse(e.key.ToString(), out val)) … |
| | Have a form which includes a drop down list and a text box for the users to select a time or to enter one manually. I need validation so that if the user enters a time and selects a time from the list or if they don't use either that … |
| | hi i wante make this template in image. please help me thanks. My template :     |
| | Hi, So i've got a web page that has various drop down menus on them. The first one is for processes and the second for activities. I was wanting the second drop down list (activities) to only show the activities related to that process. I'm only starting ASP.NET so not … |
| | *.cs page code* using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; using System.Data.SqlClient; public partial class advertisementSubmission : System.Web.UI.Page { protected String EmplyrSession; protected int userId; protected void Page_Load(object sender, EventArgs e) { EmplyrSession … |
| | hi, I wan to develop sms gateway of my own in c#, can anyone provide me source code...... or the ways show to develop client/server application |
| | Hello , I've created an asp.net web page , and it worked except when i flip the page rtl it gave me a large space to the left only when the elements in the page are wider than the page default width , how can i solve this , i … |
| | I have an obout Treeview on my masterpage along with a ContentPlaceHolder (CPH). The Treeview has a bunch of pages that I want to populate the CPH when they are clicked. Can anyone help me with this? |
| | ***using select query result in insert query*** ***i have this code in .cs Page .cs page*** String query = "select userid from tblUser where email='" + EmplyrSession + "'"; SqlCommand com = new SqlCommand(query, con); try { con.Open(); int noRows= com.ExecuteNonQuery(); Response.Write(noRows); } catch (Exception ex) { Response.Write("Sql Error:" + … |
| | I have a web site created with asp.net mvc3 using razor view engine. It is visible in mobile devices. (eg. ipad). but there are css anomalities. How can I achieve this. View the same site in desktop and mobile device (ipad)? I am hoping i can achieve only with changin … |
| | How to generate grid view with "autogeneratecolums=true" and how to fill this gridview with dropdownlists dynamically |
| | my images are stored on server in folder "Albums".To access images the path is "/Albums/". I have tried this code but its not working.boxes for images appear on page load but after that immediately disappear. <asp:ListView runat="server" ID="listView"> <ItemTemplate> <asp:Image ID="img" ImageUrl= '<%# "/" + Eval("PictureLink")%>' width ="44" height ="45" …  |
| | I've developed a web page in Asp.net using visual studio 2010.how to make those pages work in my website.I have tried uploading all the folders in my httpdocs folder. But it's not working. Kindly help me out. Vivek |
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