13,153 Topics
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| | Hi, I am running ASP .net application on my local virtual server (desktop computer). In the last couple days, I got something very strange. I got Directory Listing only after starting up a web application. The same happens to the rest of my web applications. It looks like something wrong … |
 | Hi all of Daniweb user............... I want to create a Online Airlince reservation system my problem is that what are the should a airlince system sould have. Still I did't start the project from where i have to start, any web which give detail of that........... Any help from any … |
 | [CODE] <Window.Resources> ... ... <DataTemplate DataType="{x:Type my:Section}"> <StackPanel Orientation="Horizontal"> <TextBlock Text="{Binding Path=Name}"/> <TextBlock Text=" "/> <TextBlock Text="{Binding Path=Instructor}"/> <TextBlock Text=" "/> <TextBlock Text="{Binding Path=Cours}"/> </StackPanel> </DataTemplate> <DataTemplate DataType="{x:Type my:Instructor}" x:Key="InstructorDataTemp"> <StackPanel Orientation="Horizontal"> <TextBlock Text="{Binding Path=FirstName}"/> <TextBlock Text=" "/> <TextBlock Text="{Binding Path=LastName}"/> </StackPanel> </DataTemplate> <DataTemplate DataType="{x:Type my:Cours}" x:Key="CourseDataTemp"> <StackPanel Orientation="Horizontal"> <TextBlock … |
| | I am developing a electrical application. I need to present the user with controls like resistor, capacitor etc. How can I create such controls in VB.NET? Can I use GDI or WPF for this? If possible then how? |
| | I have a website that allows people to come an upload images. When that person uploads an image it renames it according to who is uploading it. So every time that person logs on and changes his image, it will overwrite the old image. That person will only have one … |
| | Hey everyone, New to the forums, as this will be my first post. Im having a problem with a tableadapter/tableadapter query. My query is: [CODE]SELECT * FROM subject_assessments WHERE (sa_id = @sa_id)[/CODE] sa_id is a varchar, if that is relevant in any way. My table adapters then look like this: … |
 | I built an application that generate 10,000 pins at ramdom among "a,d,t,l,1,2,5,4,6,9,7,a,l" (at a run and insert them into sql database).the format of my outputs is "adtl-5297-1275-al". Problem is that some data replicates themselves. I need an sql statement to filter my dbs after the pins are generated. Pls help … |
| | pls let someone give me brief tutorial. i like to know |
| | Dear all, Now,we are developing e-learning system written in C# asp.net.We also creating flash learning games.The problem is how can we load those flash game from our asp.net page and how can we save score into database and how should we start.I have no idea.We want like this flow. 1.LearnerAAA … |
| | Hi, I am new to ASP.NET and have been given a project in asp.net and silverlight. now my question is would i be able to use ajax with silverlight application or not? can someone please explain this to me. thanks  |
| | guys this is for my thesis ...hope you can help me in doing this..tnx and godbless...=) |
 | Guys, i want to obtain a label value that is within a datagrid; please have a look at the code bellow, and it gives me an NullRefException"Object reference not set to an instance of an object.": [CODE]Dim title As String=(DirectCast(VideoDetailsView.FindControl("lblTitle"), Label).Text())[/CODE] here is my, Data calling and asp.net code (Data … |
| | What is the connection string to write for importing mixed data from excel sheet to data grid My problem is, I have rows like 1 2 3 4 5 6 7 8 9 a b c d in excel sheet.But when I imported these rows only 1-9 imported succesfully but … |
| | in the update query its giving an exception as [B][COLOR="Red"]Operand data type varchar is invalid for subtract operator[/COLOR][/B] so pls help me how to solve this [code] da7 = new SqlDataAdapter("SELECT item_name, item_quan,item_cat FROM c_item WHERE (item_name = '" + fname + "') AND (item_cat = '1')", con); da7.Fill(dt7); string …  |
| | i have code [CODE]<html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head1" runat="server"> <title></title> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js" type="text/javascript"></script> <script type="text/javascript"> $(function () { $('#<%= btnTest.ClientID %>').click(function () { var checkedControls = $('#<%= CheckBoxList1.ClientID %>').find('input:checkbox:checked'); if (checkedControls.length > 0) { alert('Valid'); } else { alert('Please select atleast one checkbox'); } return false; }); }); </script> </head> <body> … |
 | Hello Experts, Can any great person help me for mp3 song playing on my web page. I added (player_mp3_maxi.swf) in my project. So, it’s working best the problem is that when I Click button Code is given below then autoplay does not work but when I load song by give … |
| | I know VB.Net But how I can create a new ASP.Net application |
| | hello i m using update pannel and required field validator is working properly but the problem is that red * dont appear with required fields after post back its stops till i enter required fields i want to see red * with that fields how can i??? |
| | I need to know the code to login into a basic authentication popup. |
| | Hi, Can you guys help a new gut out? I'm trying to learn how to create web based database applications using MS SQL. I'm new so I'm trying to figure what design environments I should focus on. Its very importanty that I have the ability to make the final web … |
| | Hi, I am getting the error (End Of Statement Expected) for the following line: Please guide me on this issue. [U]Error Line: [/U] Dim MySQL As String = "INSERT INTO Contact Us (Name, Company) VALUES ('" & TextBox1.Text & "')" "('" & TextBox4.Text & "')" [U]Entire Code:[/U] [code] <script runat="server"> … |
 | Hi all.. I'm having a little trouble with an upload of a file.. i use asp.net with C# language.. I want to add datetime in the name of the file so that when a user uploads a file such as "test.doc" it would be saved into the server as "test-20101123-0533-milisecond.doc" … |
| | Hi Everyone, I've got an online form that is broken up into several different sections and some of these sections will ask questions where multiple values can be supplied. For instance someone's address or information about their education. Just for simplicity I'll focus on someone's address and I want to … |
| | hello, After installtion I got one error " 'Text' property not set to declaratively " in BlogImport.ascx |
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| | Grid view header and footer rows rowCommand event is not fire when clicking on header row in second page of grid view when paging is enabled.It works fine in first page |
| | can anyone find out what d hell is wrong with the last line of this code (c#.net): [CODE] cws = new CustomerCardService.CustomerCardWebReference_Service(); cws.UseDefaultCredentials = true; cwr = new CustomerCardService.CustomerCardWebReference(); List<CustomerCardService.CustomerCardWebReference_Filter> filterArray = new List<CustomerCardService.CustomerCardWebReference_Filter>(); CustomerCardService.CustomerCardWebReference_Filter nameFilter = new CustomerCardService.CustomerCardWebReference_Filter(); filterArray.Add(nameFilter); Customer[] custList = cws.ReadMultiple(filterArray.ToArray(), null, 100); [/CODE] here is the … |
| | [code] using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public partial class TeleCare : System.Web.UI.MasterPage { protected void Page_Load(object sender, EventArgs e) { } protected void Menu1_MenuItemDataBound(object sender, MenuEventArgs e) { //if (HttpContext.Current.User.Identity.IsAuthenticated) //{ // Users user; // if (Session["Users"] == null) // { // Session["Users"] … |
| | Hi, hope someone can help with this itextsharp issue. I'm simply appending a PDF file to a document I create in itextsharp. When I import the doc, it is showing some kind of "guide marking" in the corners and dots on the sides, like this: [url]http://img9.imageshack.us/img9/574/idpdfguide1.gif[/url] However when I view … |
 | I have a DropDownList that is populated from an ObjectDataSource [CODE] <asp:DropDownList ID="ddlDepartment" runat="server" AutoPostBack="True" DataSourceID="odsGetDeptByFaculty" DataTextField="Dept" DataValueField="FID" onselectedindexchanged="ddlDepartment_SelectedIndexChanged"> </asp:DropDownList> <asp:ObjectDataSource ID="odsGetDeptByFaculty" runat="server" SelectMethod="usp_GetDeptByFaculty" TypeName="DataLayer.StoredProcs"> <SelectParameters> <asp:ControlParameter ControlID="ddlFaulty" Name="fCode" PropertyName="SelectedValue" Type="String" /> </SelectParameters> </asp:ObjectDataSource> [/CODE] My problem is when I run the program and select the option from the dropdownlist …  |
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