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all groups > asp.net > april 2007 > threads for saturday april 28

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How to align images or text at the bottom or sides.
Posted by vinit_mahajan99 NO[at]SPAM yahoo.co.in at 4/28/2007 10:20:38 PM
Hello all, I want to align the images and controls at the bottom of a master page or at the right side. I tried to do it with the table but I was not successful. The image should be seen at the bottom of the page. Please reply.... Thanks in advance Vinit ...more >>


Exceptionhandling & errormessage
Posted by BenCoo at 4/28/2007 7:53:24 PM
Hi, In my ASP.NET application I do some exceptionhandling and redirect the exception with Session("Exception") to an Errorpage.aspx. When I put the error in a label I get the following : System.NotSupportedException: Inserting is not supported by ObjectDataSource 'objDsrLocationEdit' unl...more >>

GridView - RowCreated EventHandler doesn't work if page IsPostBack
Posted by Paul at 4/28/2007 4:36:35 PM
Hello All, I am trying to use the following RowCreated Event Handler to make the BackColor of a cell different if it has a particular value. protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { ...more >>

Treeview bound to sitemap
Posted by Robert Dufour at 4/28/2007 2:54:57 PM
In Vs2005 VB.net. How do you localize the title and the description of the pages in the web.sitemap file? For instance in the simple sitemap below <?xml version="1.0" encoding="utf-8" ?> <siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" > <siteMapNode url="Default.asp...more >>

aspx form not loading.
Posted by DrNoose at 4/28/2007 12:55:48 PM
What would keep a aspx page that has been added to a local root directory from not displaying with the rest of the web page. I have a form that has a small "states" database and it won't display when I click on the link to the page. Any suggestions? Thanks!...more >>

DataSet to Generic List
Posted by shapper at 4/28/2007 11:47:49 AM
Hello, I have a DataSet which results from accessing an SQL database. Each row is an Article and has various columns like Title, Description, etc. I have created a Generic List as follows: Dim Articles As Generic.List(Of Article) Article is a class with various properties. Each property ...more >>

LINQ - Need Advice
Posted by shapper at 4/28/2007 10:45:33 AM
Hello, I have been reading a few articles about LINQ and I have a few questions: 1. What do I need to start using it in my ASP.NET 2.0 / SQL 2005 / Visual Studio 2005 web sites? 2. Is there a way to convert my existing SQL Stored Procedures to LINQ code? 3. Is LINQ as powerful as SQL ...more >>

Master page generator tool
Posted by yashgt NO[at]SPAM gmail.com at 4/28/2007 8:34:00 AM
Hi, We are looking for a tool that can be used by a non-developer admin user to visually move page elements around on a designer to automatically generate master pages. Is there such a tool available other than VS 2005? Our aim is to create a package that allows admin users to create porta...more >>



Why LoginView cannot be added to PlaceHolder?
Posted by Morgan Cheng at 4/28/2007 8:22:59 AM
I tried to add a LoginView control in OnClick eventhandler of a button. The code is like below LoginView login = new LoginView(); PlaceHolder1.Controls.Add(login); After run the page, I click the button and nothing happens. If I change LoginView to a Label, it shows. Why this ha...more >>

DotNetNuke for performance and configurability?
Posted by yashgt NO[at]SPAM gmail.com at 4/28/2007 7:48:01 AM
Hi, We are trying to develop an online digital asset management system for corporate clients. In a hosted mode deployment for some clients, this application will be hosted on our servers and users belonging to our clients will access them using a URL such as http://<hostURL>/<clientname>. In ...more >>

Custom validation wont trigger
Posted by Fendi Baba at 4/28/2007 6:10:45 AM
I wrote a simple validation routine. I am trying to trigger validation on group of fields if an option on another radio button is selected. Sub ValidateAdd_ServerValidate(ByVal objSource As Object, ByVal objArgs As ServerValidateEventArgs) if radioDbutton.SelectedItem.Value="yes" Then ...more >>

Previewing Websites
Posted by James Andrews at 4/28/2007 12:00:00 AM
Hi, I have all my images set to /images/imagename.ext When I preview the site all my images are broken as it uses a virtual directory when testing such as http://localhost/virtualdir/default.aspx Is there a way to get around this? Thanks ...more >>


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