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  • display image

    I need to display an image, depending of the user. when i debug the string path return the information that i need but in the page don´t display the image string strImagen = "recursos/archivo/" + Session[ "idColegio" ].ToString() + "/" +Session[ "escudo" ].ToString...
    Posted to C# (Forum) by munozgae on 06-12-2009, 12:00 AM
    Filed under: <C#>, ASP.net C# Object Reference
  • Inheritance of generics classes problem

    Hi Every1, I am having a very serious problem regarding inheritance of generics classes. The problem is a bit complicated and lengthy too. I am trying to state it in the following......... 1. I have three abstract classes X,Y,Z. 2. I have derived two normal classes from each of it. They are (X0,X1) &...
    Posted to C# (Forum) by me_mitul on 06-02-2009, 12:00 AM
    Filed under: <C#>
  • plz help me...beginner here...data table problem...its urgent.....plz..help[problem with datatable..how to call??

    using System; using System.Data; using System.Data.SqlClient; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; namespace...
    Posted to SQL Server, SQL Server Express, and SqlDataSource Control (Forum) by williamz199 on 05-30-2009, 12:00 AM
    Filed under: "Asp.net 2.0", <C#>
  • Can't find Container.DataItem in asp:ListView

    Visual Studio 2008/ASP.NET/C#/SQL Server 2005 I'm having some problems access the data in a asp:ListView in the <ItemTeplate> block. Here is what I am doing in the asp:FormView that works great: <%string myString = DataBinder.Eval(FormView1.DataItem, "test_num").ToString();%>...
    Posted to Data Presentation Controls (Forum) by duckpower on 05-26-2009, 12:00 AM
    Filed under: "Asp.net 3.5", <C#>, ListView
  • Getting Null Object Reference Error When Trying To Populate GridView Using Select, where Command..

    Hi friends, m finally fed up wid my prob so for the 1st time in my life m writing a blog, forgive me if i miss out any details. m using ASP.NET 2.0 with C#.NET 2.0, m trying to populate grid view using the select command n where clause in which i m pickin up values from two dropdown list n searching...
    Posted to Data Presentation Controls (Forum) by neerajverma on 05-25-2009, 12:00 AM
    Filed under: "Asp.net 2.0", "asp.net 2.0" "visual studio 2005", <C#>, "object reference not set to an instance of an object", "SQL Server", .NET Framework 2.0, .NET Gridview Problems, ...........Very Urgent ... Please help ASAP
  • Datalist with sqldatasource....how to add paging

    Hai friends, i am using datalist with sqldatasource,in datalist i have a option to edit and delete the items... now i want to use paging in datalist.....how to use paging in datalist with datasource...please friends reply me sooonnnn.......very urgent ..... i am using vs 2005 language:-C#
    Posted to Data Presentation Controls (Forum) by vikram11 on 05-23-2009, 12:00 AM
    Filed under: "Asp.net 2.0", "Asp.net 3.0", "Asp.net 3.5", "asp.net 2.0" "visual studio 2005", <C#>, ".NET 2", .net, .Net 2.0, .Net 2.0 ASPX, .Net 2.0 DataList, .Net 2.0 FormView dropdownlist, .net 2.0 Page Load problem, .NET 2.0 Repeater, .NET 2.0 Repeater and HtmlGenericControl, .net datalist, "asp.net 2.0" "visual studio 2005" VB
  • How to create a button to add a new row to enter data ?

    I am building a web-enabled ASP.NET 3.5 application in Visual Studio 2008 using C#. I am connecting to an SQL database. The user must be able to edit, insert and delete entries from the database using the forms I create. I am creating the screens and I ran into quite a snag. There is a table that contains...
    Posted to Data Presentation Controls (Forum) by 4s3nsun on 05-22-2009, 12:00 AM
    Filed under: <C#>, .Net, ASP.net C# Object Reference, C#, C# ASP.NET Databinding Expressions, create c# application
  • Re: Gridview hyperlink field

    Hi I have not idea for "how to go another page using hyperlink in gridview" and also I have tried it and it will redirect on the another page but in my case every row indicates the same page. But I want to go the different page using every row.
    Posted to Data Presentation Controls (Forum) by nirav_mca09 on 05-22-2009, 12:00 AM
    Filed under: "Asp.net 2.0", <C#>, "SQL Server", .Net 2.0
  • I have a MasterPage, Default.aspx and an UserControl. My button in the usercontrol dont rise the eventhandler

    Hi there. I have a UserControl with 1 button, I rise the eventhandler like this : ( The User control is always in my Default.aspx) public partial class UserControl_WebUserControl : System.Web.UI.UserControl { public event EventHandler NewEvent; protected void Page_Load(object sender, EventArgs e) { ...
    Posted to Master Pages, Themes and Navigation Controls (Forum) by luisargentina on 05-15-2009, 12:00 AM
    Filed under: <C#>, Access Master Page controls from the Content Page, asp.net masterpages user controls, C#, Call Masterpage event from content page, "custom control", Web user control, .ascx, master page eventhandler eventargs
  • Datagrid+Arraylist containing Image urls

    Hi, I am new to asp dot net. I have created an array list in c# under page_load method then i bind it with grid view as Protected void Page_Load(object sender, EventArgs e) { ArrayList Lst = new ArrayList(); Lst.add("~/images/a1.gif"); Lst.add("~/images/a2.gif"); Lst.add("~/images...
    Posted to Data Presentation Controls (Forum) by ketanbembi on 05-02-2009, 12:00 AM
    Filed under: <C#>
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