13,153 Topics
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| | Hello all. I wasn't sure if I should post this here or under DB? I'm a PHP user that is new to C#/ASP.NET/MS SQL. I have a table with rows of string values (not sure why they were made strings as they are numbers but thats what they are). I … |
| | Hi I wonder if anyone can help? I am new to Visual Web Developer and .NET I am trying to get the pc name from its IP, I have code to get ip from pc name : [code] Protected Sub DNSLookup(ByVal IPAddress As String) Try 'performs the DNS lookup Dim …  |
 | I am writing a program that has a sort of login window, i was looking for a way to resize the window so that it doesn't open so big with empty space. Any help is appreciated |
| | Hi, Does anyone know how to run an external program from ASP.NET. The System.Diagnostics.Process or Shell() functions do not work for opening GUI applications like NotePad. I need my ASP.NET web form to open a Windows application that we be installed on the Client. Any ideas? Thanks, Mike |
| | Hi All I want to have a dynamically generated menu from a dynamically generated web.sitemap file which gets populated from the database. Is it possible. Your help is greatly appreciated. Thanks Ansari  |
| | Hello all...my first official post (after the introduction) I'm relatively new in the area of C# (some PHP experience) and I'm hoping someone can help me. I have 2 arrays of variable lengths, with int data in them. Something like this: FreeNumbers = 1,2,3,4,5 UsedNumbers = 1,2 I want to … |
| | [B]Hi[/B] I have some problem w3wp.exe that uses 99% cpu for a lot of time. At the time i was Restarted my server the issue occurs ..I need some help from else.. Thanks sasi kumar <URL SNIPPED> |
| | hello sir i am having the problem in auto number in asp.net 3.5 with oracle 9i as back end .how to increment the no.in the asp.net 3.5 please suggest some solution its urgent.  |
 | I have encountered this error message while trying to print the report. The error message is as below: Query Engine Error: 'C:\WINDOWS\TEMP\temp_6b2987aa-9743-44b7-8a63-a14f4a186b44.rpt' Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated … |
 | Good Morning All i have a Ultrawebgrid defined like this [code] <igtbl:UltraWebGrid ID="ultraGridStudentsMixTypes" runat="server" Style="left: -8px; top: 375px" OnInitializeLayout="ultraGridStudentsMixTypes_InitializeLayout" OnDataBound="ultraGridStudentsMixTypes_DataBound" OnSelectedRowsChange="ultraGridStudentsMixTypes_SelectedRowsChange"> <Bands> <igtbl:UltraGridBand> <RowEditTemplate> <br /> <p align="center"> <input id="igtbl_reOkBtn" onclick="igtbl_gRowEditButtonClick(event);" style="width: 50px" type="button" value="OK" /> <input id="igtbl_reCancelBtn" onclick="igtbl_gRowEditButtonClick(event);" style="width: 50px" type="button" value="Cancel" /></p> </RowEditTemplate> <RowTemplateStyle BackColor="Window" BorderColor="Window" BorderStyle="Ridge"> <BorderDetails … |
| | Hello friends, my problem goes here, i have two aspx pages, lets say A.aspx and B.aspx. B.aspx contains information comming from database. when user clicks btnShow on A.aspx B.aspx is displayed with all the information from database on run time. i want to display B.aspx as pdf formate in browser. … |
| | The configuration in our setup is one Web Server and one database server running SQL Server. With the current connection string it works. Recently we moved the database server to another machine with a different ip but with the same name. We used the name and not the ip in … |
| | Hello, My problem is : I have a .aspx page where I use a ScriptManager and a UpdatePanel. In the update panel I generate controls based on user interactions. My problem is this : when I add dynamically the CustomControl (.ascx page ) in the UpdatePanel ( the CustomControl has … |
| | hi, there .i am coming up with a login page authentication, however i am getting this error that says[B] 'Type SQl.Data.SqlClient.SqlDataReadercon1 is not defined '[/B] [code] [B]Dim reader As System.Data.SqlClient.SqlDataReadercon1 [/B] <%@ Page Language="VB" MasterPageFile="~/CouierMasterPage.master" Title="Untitled Page" %> <%@ Import Namespace="System.Data.OleDB" %> <%@ Import Namespace="System.ComponentModel" %> <%@ import namespace="system.web.security" %> … |
 | I have a master page with a treeview and I want to pass the onlick node value to a select statement that exists in the content page(in an sqldatasource control). How can I do that? |
| | Hey guys, I am intrested in making a web application. I wanted to ask whether ASP.NET is sufficient or should i learn any other language in .NET like C#?? Will ASP.NET be sufficient in making a web application??? |
| | hello everybody nice to be in the community i have question regarding micrsoft visual 2008 i'm using asp.net with c# and i want to connect asp.net with access db 2007 i used select command and it worked it shows the data from access 2007 but when i tried to use … |
 | Dear all, I used to use pure ASP.Net code like this : [CODE] Protected Sub CmdLocateCustomer_Click(ByVal sender As Object, ByVal e As System.EventArgs) Dim S As String If TxtCustomerID.Text.Trim = "" Then S = "<SCRIPT>var w = 0, h = 0;if (document.all || document.layers) { w = screen.availWidth; h = … |
 | Hi Friends, I have a web Application created, there is an option to Add/Edit the forms. My requirement is something like... When a user opens any record for editing, the details are displayed(binded) in texboxes,dropdowns,radiobuttons.. etc Here if the user modifies any data and clicks on any other link(within the … |
| | Hi everybody I have coded a LINQ SiteMapProvider for my ASP.NET site. The site pages info is stored in a MSSQL database. When I make changes to the SitePAges table, the SiteMap does not reset. Here is my code[CODE]Public Overrides Function BuildSiteMap() As System.Web.SiteMapNode If RootMapNode IsNot Nothing Then Return … |
| | Hey frnds i want an Youtube lik Flv Player to play flv files on my website. I did tried ASPNETFLASHVIDEO bt was nt satisfied with its performance... Please help me out .... thnx |
| | I was wondering if anyone could give me the code for email validation on a textbox named, txtEmail. I would like to inform the user that they have not entered a valid email address via a message box and not allow them to proceed until it is correct.. Regular expression … |
| | Hi Friends, I am using Ajax AutoCompleteExtender for my search results(autoSuggest). The Control works fine and I could get the results coming from WebService in Panel with scrollable option. But I need the results shown are formatted as columnwise for ex : Name | Address | Phone# | EmailId with … |
| | Hello, i'm a beginner and i'm creating a guestbook in asp.net with XML. i have the following: my aspx page: [code=asp.net] Name: <%#DataBinder.Eval(Container.DataItem, "name")%><br /> E-mail: <a href="mailto:<%# DataBinder.Eval(Container.DataItem, "email") %>"><%# DataBinder.Eval(Container.DataItem, "email") %></a><br /> Location: <%# DataBinder.Eval(Container.DataItem, "location") %><br /> Date: <%# DataBinder.Eval(Container.DataItem, "date") %><br /> <i><%# DataBinder.Eval(Container.DataItem, "entry_Text") … |
| | Hello Everyone, Below is the working code, that I just coded for you guys to understand in a easier way: [code=html]<html> <head> <script type="text/javascript"> function updateTotal() { var sundayTotal = Number(document.getElementById('sunday').value); var mondayTotal = Number(document.getElementById('monday').value); document.getElementById('total').value = sundayTotal + mondayTotal; } </script> </head> <body> Sunday Duration: <input type="text" id="sunday" onkeyup="updateTotal()"> … |
| | I need to get selected index value from the dropdownlist and sort it on the GridView. The code above can only sort by column. Anybody has any idea how to add the column with the selectedValue into the Sort? [code] dv.RowFilter = "NOID = '" + ddl.SelectedValue.ToString() + "'"; dv.Sort … |
| | Hi, I am working on a shopping cart .The code executes successfully and functions in my system, but after uploading the .dlls its giving an error like this: [B]Server Error in '/' Application. -------------------------------------------------------------------------------- Object reference not set to an instance of an object. Description: An unhandled exception occurred during … |
| | Good Morning All I have the Following code that sends an e-mail, let me first post the markup and the code behind. The following is the markup of my page [code] <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head … |
| | Hi, I hava a problem with url rewrite. I tried many of free rewrite dll, but havent resolved it yet. Problem is related with none extension urls. Below there is an example about this: <rule> <url>/home</url> <rewrite>/default.aspx<rewrite> </rule> This works fine. But there is a problem with other urls. For … |
| | Hi all I am trying to retrieve a data from Oracle database and display it in the textboxes to be editable but with no luck, am getting a ORA error, [COLOR="Green"]missing right parenthesis[/COLOR], that sounds easy and I also thought, I put in the right parenthisis but still it is … |
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