13,153 Topics
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| | Hi All, as per as I know dataset can do the work of datareader.Only the difference in connected and disconnected architecture.But Is there any area where we have to use only datareader without dataset? |
| | Greetings, I'm attempting to configure iis 5.x to work well with ASP/NET so that I can host my own webserver. I've googled the issue and saw recommendations for running the aspnet_regiis.exe -1 command in dos. I ran that command and t returned the following error message: Setup has detected some … |
| | Hi! I have a problem. I cannot update the row in GridView control. [CODE=asp.net ] <asp:Label ID="Label1" runat="server" Text="Username: "></asp:Label><asp:TextBox ID="unTextBox" runat="server"></asp:TextBox><%--<asp:RequiredFieldValidator ID="usernameRequiredFieldValidator" runat="server" ErrorMessage="*" ControlToValidate="unTextBox"></asp:RequiredFieldValidator>--%><asp:Button ID="unSearchButton" runat="server" Text="Search"/><br /><br /> <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" DataSourceID="MySqlDataSource" CellPadding="4" ForeColor="#333333" Font-Size="Small"> <Columns> <asp:CommandField ShowEditButton="True" /> <asp:BoundField DataField="Name" HeaderText="Name" SortExpression="Name" ReadOnly="true" … |
| | Hi, I am using [B]file upload[/B] control in .net. But I want , the user only able to upload doc, docx and pdf file.How do I make it possible? |
| | Hi, I am a bit confused with sessions, I have read somewhere that session values get destroyed after the session is expired ; to test that i created two web forms each generating session values on page load, also i capture browser session id by: session.sessionid(); I am using mozilla … |
| | [CODE]// set up connection to the database myConnection = new System.Data.SqlClient.SqlConnection(); myConnection.ConnectionString = "Data Source=.\\SQLEXPRESS;AttachDbFilename=C:\\Users\\Craig\\Desktop\\Project\\App_Data\\ASPNETDB.MDF;Integrated Security=True;User Instance=True;";[/CODE] Hi this is my above connection string which works fine on my personal computer. I need to move the entrive Project folder to a different location which will not have access to the … |
 | Hi , I need to create a page that has databound controls . eg. Say i have a row with the following columns 1. TrackKey VARCHAR(50) 2. State VARCHAR(50) 3. Reason VARCHAR(50) 4. DateChanged DATETIME ------------------------------------------------------------ Now for each row in the table, the controls should be like this 1. … |
| | Hi, In my DB I have 2 tables Units and Groups In Units I have Id Name In Groups I have Id Name UnitID This is my code [code] BMDataClassesDataContext db = new BMDataClassesDataContext(); TreeNode rootNode = new TreeNode("BM"); var n1 = from node in db.Units select node; foreach (var … |
| | [INDENT][ICODE] <asp:PlaceHolder ID="PlaceHolder1" runat="server" Visible="False"> <span class="label">Product Code : </span> 340, 472, 491, W340, W491<br/> <span class="label">Size : </span> 38.1cm-15in, 40.6cm-16in, 48.3cm-19in<br/> <span class="label">Suitability : </span> TOPS<br/> </asp:PlaceHolder>[/ICODE][/INDENT] I have an imagebutton on aspx page . on mouse over of that i want it the placeholder to popup and it … |
| | I have sqltable which has two fields category_id category_name 1 india 2 africa 3 china In front end i have 2 text boxes categoryid category name But the category id field is read only , i mean i am automatically incrementing it by one. Then i am displaying the data … |
| | I got a set .net c++ 2003 source code, I need to call some of the functions from it in c# 2005, how can I do? I heard that .net c++ 2003 is managed code it can directly communicated with c#, but I dont know how to do, is need …  |
| | How are these new URLs such as mail.yahoo.com or groups.google.com made? is it some sort of URL rewriting? or ?? any help about how to make such a thing or a tleast a guide towards it is appreciated. Thanks in advance. |
| | hi all ...i'am having a problem ..i'm working on an asp.net & silverlight project ....but the data base contain the (unique identifier) type ..and i don't know how to handles this type ...and also i can't add data to my data base coz this type is giving me alot of …  |
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| | Information is needed as to how create an event on THE child user control. So, that the Parent user control can display the necessary data when the event is being used. Thanks, |
| | Pls i need help on how to create an advert dialog that will popup and the dialog box will contain the advert information and button to view advert details Or to skip the advert. Or any other way to achieve the task. I will really appreciate your respond to this … |
 | [code]Protected Sub Application_PreRequestHandlerExecute(ByVal sender As Object, ByVal e As EventArgs) If Session("LoginName") <> "" Then Dim strCacheKey As String = Session("UserDetails").ToString() Dim strUser As String = HttpContext.Current.Cache(strCacheKey).ToString() End If End Sub[/code] i used this in global.asax and [code]If Not IsPostBack Then Dim strConCat As String = txtLoginName.Text 'TxtUserName.Text + TxtPassword.Text … |
| | First post for me, hope this is right place rather than c# I have a form. When it is completed, it redirects the user to a thank you page. <%@ Page Language="C#" masterpagefile="../../../msrtpage/hra2.master" title="Sign Up Here" %> <asp:Content id="Content1" runat="Server" contentplaceholderid="hra1"> <script runat="server"> protected void FormView1_ItemInserted(object sender, FormViewInsertedEventArgs e) { … |
| | I am new to asp.net though not to asp. I want to display two gridboxes, the first with master records and the second with child records linked to the master table id. The idea is to change the child records when the parent record is selected, or ideally, when the … |
| | Hello, I am a beginner to ASP.NET. I need some directions for this task. Information about task: Phase 1 : Assume Server whose health to monitor is GEMINI. Create two unattended (non UI) Windows Services (or Windows exe) written in C#. Every specific “duration” the windows services will be invoked.Use … |
| | Hi I am creating an installer and want the .net framework dependency to install silently any help appreciated |
 | I have made a login form in C#.net windows application i am facing a problem during connecting it to the database SQL Server 2005 it is sending [B]error 25[/B] it will be helpful for me if somebody solve this problem if will be better if somebody send me coding also |
| | Parent user control method needs to be accessed from child user control. Any solutions??? |
| | I need a text editor same as used in this site in the [B]Message[/B] section of [B]Post new Thread[/B]. Actually i want to convert my text area control to text editor .If anyone knows please help me |
| | Hi All, I m having a gridview with the sort functionality everything is working fine in sort but sometimes it is crashing IE browser. It is working in firefox but crashing the All version of IE.. Plz help... Index.aspx page code [code] <asp:GridView id="dgShoppingIdeas" runat="server" AutoGenerateColumns="False" OnRowDataBound="dgShoppingIdeas_RowDataBound" CaptionAlign="Left" GridLines="None" CellPadding="4" … |
| | hi every one i am using calendar control i am trying to display the selected day events in panel for this the code written below the calendar event not getting raised [code=C#] protected void Calendar1_SelectionChanged(object sender, EventArgs e) { ContentManagement.ContentManagementSoap contentManagementService = new ContentManagement.ContentManagementSoapClient(); GetAllEventsByTypeRequest request = new GetAllEventsByTypeRequest(); request.Body … |
| | how to add datas from a web page to a data base using C# in asp.net (a symple mathod) |
| | can any body plz tell me how to access data from sql server 2005, i have created sql database table , but i dont know how to connect, and how to get date in to a text box ,i m using asp.net with C# , and i want to know …  |
| | Hello sir HTTP Error 500.23 - Internal Server Error An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode. This application defines configuration in the system.web/httpHandlers section. From MAnoj |
| | I have designed a masterpage in asp.net. There is a dropdown list in my asp.net form which select that masterpage. But each time when I select an item from the dropdownlist the entire page gets refreshed. I want a javasript code to block the refresh of dropdownlist item selection and … |
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