13,153 Topics
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| | Hello All, I know some of ASP.net but now I am finally getting ready to set up a web page. Here is my error message: Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below … |
| | Hi, I'm trying to update a gridview and its underlying sqldatabase from form controls (textbox, checkbox etc.) I first create the records directly from the form to the database using vb.net code. After the page is refreshed the gridview shows the new entry. My gridview allows me to select a … |
| | I'm facing problem with a dotnet usercontrol hosted in the IIS server. I've developed the component as a class library. I've a requirement to get a mail from Outlook, hence I have referenced the Office PIA Libraries (for Office XP). The assembly is strong named. I've placed the dll files … |
| | Hi, Everybody! I have one problem, I want to use same sql query in MySql and SqlServer. In case of Sql Server generally you have to write query in this way- select * from databasename.dbo.tablename but in case of MySql you have to write query in this way- select * … |
| | Hi, I wish to add the following to my web.config file: [code] <appSettings> <add key="networkDrive" value="C:\test"/> </appSettings> [/code] But everytime I add it i get the following error: [code] Sections must only appear once per config file [/code] I looked in the file to see if it appeared more than … |
| | Hi Friends, I want to edit and update web.config file in webservice from my windows application. This is a asp.net web service . In my windows application i add that web service as a web reference. from win application i call one web service method. that method try to update … |
| | Hi, Im creating a website that will be used to monitor servers, the user can add and remove servers and the servers list will be constantly chaning. I need to create a generic page to display the monitoring results that will adapt depending on which server the user selects. The … |
| | Hi, i have been trying to use the javascript confirmation box to delete files from a Gridview, however when ever i click "cancel" on the box it still deletes the file! i really need some help, heres the code i have: [code=c#] <asp:TemplateField HeaderText="Delete File"> <ItemTemplate> <asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="false" … |
| | This is a problem I don't really understand. I think it maybe a time out issue. I have a search box accessing csv files. if the browser is open for 20 minutes and I run a search the browser crashes. if I stop a search in the middle of resolving … |
 | hi a have a gridview with datafield column which is bound to a datetime column. i want the grid column to show the date when the day is first, like this: 24/2/2009 i tried the following format: [CODE=asp]DataFormatString="{0:dd/MM/YYYY}"[/CODE] but the grid is still shows the date when the month is … |
| | To do a search in a database, all you have to do is create a user control like Datalist, DataGrid, or Repeater and bind it to the datasource. If you want to search for a keyword, create a textbox that posts to the server. When a user enters in the …  |
| | I am working on a rather large site with multiple buttons and for ease of updates, I would like to use css styling on the standard asp:button control. But, I am having trouble getting the look I want. I am using css to set a darker bottom and left border, … |
 | Good Morning Guys I have a GridView with a linkbutton field and whe I clicked in it a modal Pop Up window is opened. In this window (modal Pop Up window) I have some linkbuttons wich open a page inside this (would be). I am using MasterPage and I need … |
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| | Hi, there, i am coming up with a form and i am getting an error message as below: Error 5 Sections must only appear once per config file. See the help topic <location> for exceptions. C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\WebSites\WebSite1\web.config 31 i have also included the whole web.config settings … |
| | i have created an asp.net website. it was working fine...the project builds ..but suddenly now when i run the project internet explorer opens with the page cannot be displayed message...it is happenning for all the sample websites i have in my pc tooo... what is the problem. i am getting … |
| | hi, there, i am coming up with this form and i am having problem with my connection string .i am unable to enable the user instance. It is because of that, I am unable to connect asp with the database. My connection string in the web.config is as below: <connectionStrings> … |
| | does any1 know why its doin this, so annoying! spent ages tryn to figure it out.. [URL="http://img17.imageshack.us/img17/4749/linksi.png"]link[/URL] |
| | Hi, Does anyone know how to add calculated data to an existing gridview at run time? Thanks |
| | I have Gridview,As see in attachment- on GridViewProducts_RowCommand Event,When the user clicks on Add To Cart,Then the datatable is creaated & data of that row is added to datatable,When the user clicks on Add To cart for second time,Then the data is similarly added to Data table.. When the user … |
| | This is my first post. I am trying to use Visual Studio 2003 which is what is available at work. I am having to problems: first I don't seem to be able to set a watch on a variable, the contex menues are grayed out. The second is I am …  |
| | Good day, This is linked to my previous post. I want to display the Windows user logged on to the PC (domain\userid) and add to the report URL. I have searched: [code] <% Response.Write(Request.ServerVariables("AUTH_user")) %> [/code] Now i want to display & add to url: [code] <%@ Control Language="c#" AutoEventWireup="True" … |
| | hi all, do anyone knows how to create a dynamic dropdownlist? the dropdownlist will retrieve the list items from database.. eg: below is code for static dropdownlist where i declare the listitem myself.. but how should i declare listitem retreive from database? [CODE] <asp:dropdownlist id="ddl" Runat="server"> <asp:ListItem Value="1">A</asp:ListItem> <asp:ListItem Value="2">B</asp:ListItem> … |
| | hi, there, im coming up with codes to connect asp.net interface(Track) with asp.net interface(Clerk). i am not sure if my codes are correct. at the same time, i am not sure how to write codes to write the select statement which can connect asp.net interface with sql server. please help. … |
| | hi there, im having problem with the whole codings here. i can't execute the programme.please help.tell me whats my mistake. i need to connect it to the microsoft sql server [code=asp.net]<%@ Page Language="VB" %> <%@ Import Namespace="System.Data %> <%@ Import Namespace="System.Data.SqlClient" %> <%@ Import Namespace="System.Configuration" %> <%@ Import Namespace="System.Data.SqlClient" %> … |
| | HI, I am creating a website but when i right click on my login.aspx and click set as start page it seems to be ignored. I rebuild the website and click view in browser and it just takes me to [url]http://localhost:62665/website/[/url] I am using master pages if that helps anyone … |
| | Hi, I am creating a aspx site that will act as a monitoring program the user has the option of adding or removing servers. However when they do this a windows service needs to be restarted. Therefore my question is: Can the website restart the service? Or can it view … |
| | hi this is prob a very simple question. I have a website that that is acting as a monitoring program. On the homepage i need to display Currently monitoring $$ servers Where $$ is a select count statement from a SQL server db. My question is how do I do … |
| | This is my first post, I'm new to programming. I'm trying to update an existing site. Here is my problem, I'm looking to have my textbox submit only when input has been entered. If the box is empty, null or simply has nothing entered I want an astirisk to appear … |
| | Can anyone help me with a sample of shopping cart in vb language or a website where i can learn to implement it. |
| | i am using javascript for validations purpose...i want to know all the functions in javascript ... can any one tell me is there any link to free download javascript book....  |
| | Hi I have just uploaded an Access DB and an .aspx page that writes to the DB. It works fine locally ie IIS. The problem is that when on the host the db does not get written to. I think its to do with the Source to the DB on … |
| | hi. I am creating a website using Visual Studio 2008. I m creating a Visual C#->ASP.NET website. I have a Login.aspx which has my login form. I have a dir - "CriticalDir" in the project which has a TeamData.aspx that will display a table which contains critical info. I have …  |
 | I am using Visual Studio 2008 developing a web app front-end for a T-SQL DB using asp.net and vb.net. I have a label inside a list like so: [CODE] <ul id="ul" class="class"> <li id="li"> <asp:Label runat="server" ID="label"></asp:Label> </li> </ul> [/CODE] I cannot access the label directly in my code-behind file … |
| | helo guys...am doing my website in asp.net and its gonna be an ecommerce site with shopping cart and all..I learned that i will need to makke use of session in the login form and pass it to the other forms...can anyone help and gimme some explanation |
| | Hi folks! I'm an experienced web developer who finally has time to teach himself ASP.NET. I've worked with it from time to time, but have been delving deeper and deeper, lately. I've created user controls that are dynamically loaded into a Wizard control. (I'm no veteran, but not sure if … |
| | Hi all i am new in ASP. Net How can i start to learn ASP.NEt |
| | I am trying to bind data coming from a GridView into a variable. I only need one item "EmployeeID" from the table. This variable will be set to a guid type and passed to a global class file for use in other pages. I am new to NET so I … |
| | Hello I want to display all images from a particular folder on a web page, such that web page shows thumbnails of images and after clicking on thumbnail, image should get open in new window. For this I want a script so that i can run for loop for total … |
| | hi, i am using visual web developer 2005 express. i am trying to locate the web.config in the solution explorer, but it is not there and i don't know any other alternative way to know where it is located. please help. |
| | i m making a software in Hostel Management system. i have no idea about project.so any one gives me idea any site where i can downlaod the design part or can get information abt it.Pls help.................. |
| | hi there, im coming up with a registration form. i can not connect with the database. im using asp.net(visual web developer) and microsoft sql server as database. in the web.config i came up with these codes; [code=xml]<connectionStrings> <add name="ConnectionString" connectionString="Data Source=.\SQLEXPRESS;AttachdbFileName="|DataDirectory|\Courier Management System.mdf";Integrated Security=True" providerName="System.Data.SqlClient" /> <add name="ConnectionString2" connectionString="Data Source=.\SQLEXPRESS;AttachdbFileName="|DataDirectory|\Courier … |
| | I hv created setup of my project using "Setup wizard". But when i ran that setup on another m/c which is not having .NET installed on it. setup asks for .NET framework. can i include .NET Framework in my setup. Please help me out.:( Tahnks in advance. |
| | hey, I m creating a small project shopping cart....In gridview. I want to add a Hyperlink to each row of GridvIew, & when the user click on Hyperlink(Add to cart),data go to database.. I add a hyperlink code,but the problem is that,it is not firing,To fire the event for hyperlink..I … |
| | helo guys...i have a table in sql server express edition and 3 fields in it, UserID, Password and Role. I managed to create my login but now i want to add some piece of code in order to give acces according to the role field..that is admin and user will … |
| | helo guys, i have a little problem here. i've always been using MS access as database to connect my vb.net applications. Now i've design a webpage in asp.net and i want to connect the login.aspx page with the sqlexpress provided in vb.net framework..can anyone help me with the steps?? just … |
| | Hello! am developing a site on ecommerce website (a payment solution site) it is under developing but i am in the section to write the code that other website that accept the mysite as a means of payment to their website. Please help me to make contribution and help in … |
| | Hey guys im new to daniweb can anyone tell me how can i create an email inbox in my Web Application |
| | Hello frnds.. I want to implement a progress bar on initial page load in Asp.Net. I am using Asp.Net 2.0. I have used Update Progress Bar but ii is shown on PostBack but not on initial page load time. As my page takes 15-20 seconds to download intially I want … |
| | hello friends!! Can anyone of you help me know how to make the members of my forum send private messages to each other? I am building a discussion forum for my college students. You can take me as a novice in the field of Asp.net. I am using Sql server … |
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