13,153 Topics
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| | Hello everybody. could i convert my c# desktop inventory application to asp.net web-application ??. is it possible if yes please let me inform. thanks in advance. |
| | I have the following code that displays data from a. Mdb, they are displayed in descending order. I have the problem that I want the results to be displayed from 10 to 10 for each page as it now displays all the data at once. If someone helps me create … |
| | I have a submit button that inserts user entered data into a database. It was working perfectly fine until I migrated the project to the host server. The database query is still functional and displaying my data in the GridView (I checked by manually inserting some data into the database … |
 | Hi, i really need your help.. Can u help me to get selected value from listview? So that i can read one record.. thanks before.. |
| | Hi guys, Please help me to do this. I have asp.net project. problem is "loading time". When i fill up the page. sometime it refresh automatically to get data from database. now problem is loading time is large. i already use autopostback as true for saving data. how can i … |
| | Hi how i check for null in gridview. GridViewRow row = gv_supg.Rows[e.NewSelectedIndex]; ddlstate.SelectedValue = row.Cells[9].Text; ddlCountry.SelectedValue = row.Cells[10].Text; how i can check for null for ddlstate value.Beacouse when there is null in DB the next attribute values does not assign to dropdownlist which is ddlCountry and 5 more attributes. Pls …  |
| | Hi all, I would like to Silent Download a file from Server Machine to Client Machine....in Asp.net 2005, Can any one solve this Issue??? Kindly revert back to me if you have any concerns.... Thanks and Regards, kumar. |
| | I am working on an ERP based project which was created using asp.net(3.0)c# as the front end and sql server(2005) as the back end. We have completed the project but after installation on the client location, when Multiple users Login and use the same form to perform a transaction, then …  |
| | Hello, I haven't found a solution to this problem but I think it has to be something very simple. I have an asp:Textbox in my page that fills with text from a database on page_load, this works fine, the thing is that if I change the text and click in … |
| | Hello everyone. i have a student database, from which i search a student by entering the student ID at the web interface.Im using a repeater to display search results. Within this repeater i have a link button that should redirect to a page that will display full information about the … |
| | hello! i just need your opinion or explanation on that question: can we use socket in chat application in asp.net? because any chat application can be implemented on couple of ways,so when we say socket we say windows application but no web application,because we have the server and clients. so … |
 | hi i'm trying to write something i have done many time but still i encounter with a problem. i'm writing a web service that is protected with network credentials. in my web service application i added the following config: [CODE=xml]<authorization> <deny users="?" /> <allow users="computername\username" /> <deny users="*" /> </authorization>[/CODE] … |
 | hello guys. i would like to ask ur opinion on how to solve my problem. i would like to add a new column that will generate autonumber to the existing datagrid. based on my research i got from google, i only manage to create the new column(but it is empty). … |
| | [CODE]Protected Sub Button1_Click(ByVal sender As Object, _ ByVal e As EventArgs) Response.AddHeader("content-disposition", "attachment;filename=FileName.xls") Response.Charset = String.Empty Response.ContentType = "application/vnd.xls" Dim sw As System.IO.StringWriter = _ New System.IO.StringWriter() Dim hw As System.Web.UI.HtmlTextWriter = _ New HtmlTextWriter(sw) GridView1.RenderControl(hw) Response.Write(sw.ToString()) Response.End() End Sub [/CODE] how do i set the format for that after … |
| | Hellow. I have installed IIS7 in windows 7. I have a ASP.NET project. Now i want to run it through IIS7. But whne i try it from by web browser by [B][url]http://localhost/Myweb/Default.aspx[/url][/B], it shows the following error on my browser.. [CODE] Server Error in '/' Application. -------------------------------------------------------------------------------- Configuration Error Description: … |
| | I have some code-behind and I am running in to an error. I am still very new to ASP.NET so I am having difficulty figuring out the "identifier expected" error. Here is my code: [CODE] Partial Class Comments2 Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) … |
| | I'm a newbie in vb. My first project is a grading system for a certain school. In my login form, there's a [B]Forgot Password button[/B]. In the Forgot Password form, the user is asked to answer a secret question that he filled up upon registration, and if the answer is … |
| | Dear all, I have an asp.net application that gets a domain users The application runs successfully on local machine, but when I tried to run after publishing, I found that it doesn't return the domain users successfully it reads my username as the domain name which doesn't happen in the …  |
| | how to deploy a asp.net projects in webserver |
| | Hi, I am writing a web app using C# and asp.net. The requirement is that: there is a button "browse" on the webform, when user click it, the folders on the server will be showed. after user select one folder, the fullpath of this folder will be returned. There is … |
| | hi... i want to display an alert message when the timer.tick even occurs.... [CODE] protected void Timer2_Tick(object sender, EventArgs e) { Timer1.Enabled = false; System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=\"JavaScript\">alert(\"30 Seconds up. Exporting to Library\")</SCRIPT>"); Response.Write("<script language=javascript>alert('30 Seconds up. Exporting to Library');</script>"); ClientScript.RegisterStartupScript(this.GetType(), "MyKey", "alert('30 Seconds up. Exporting to Library ');", true); ClientScript.RegisterClientScriptBlock(this.GetType(), "MyKey", … |
| | how i can show only current date excluding time in any textbox... and how i found the difference of the date in asp.net |
| | hi debasis do you any idea about Gridview insert update and delete using Ajax if you dont mind i know normal insert update delete |
| | [B]I want to know a site from which i can get free domain , except "co.cc" . ?????[/B]  |
| | how do i set the format for that after click the button from gridview to excel file?? what's the code for this format?? in page tab: orientation = landscape scaling = 30% paper size = A3 print quality = 300dpi in margings tab: width = 0.25 top = 0.25 height … |
| | Hi. I have this connection code: [CODE]using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Net; using System.Net.Sockets; namespace ConnApp { class Program { static void Main(string[] args) { Socket sck = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); IPEndPoint ip = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1234); try { sck.Connect(ip); Console.WriteLine("Connected!"); } catch { Console.WriteLine("Error!"); …  |
| | Hi, I am having problem on getting value from dropDown list. [CODE] using System; using System.Collections.Generic; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data.OleDb; public partial class _Default : System.Web.UI.Page { OleDbCommand comm; OleDbConnection conn; //conn = new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=G:\\Demo11(1).accdb;Persist Security Info=False"); protected void Page_Load(object sender, EventArgs e) { if … |
| | im using a stored procedure to load a number of galleries and then photos within the gallery, however when linking them to the listView only the first two photos are returned. Stored procedure [CODE] ALTER PROCEDURE dbo.test AS declare @galID int Declare c Cursor For Select Distinct gallery_id From galleries … |
| | I am new to Asp.net How can i do insert, update , delete on gridview using Ajax I have search a lot but didnt find |
| | sir, i am doing a asp.net (c#.net) web application with sql server 2005.i created a datatable.and fill that with values and get that in my crystal report.but when i tried to export that to pdf or any other format i am getting error as below... CrystalDecisions.CrystalReports.Engine.LogOnException: Logon failed. Details: crdb_adoplus … |
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