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all groups > asp.net webcontrols > march 2007 > threads for march 22 - 28, 2007

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asp:DropDownList Control Issue
Posted by GuyInTn at 3/28/2007 9:41:30 AM
Hello all, I have an asp:dropdownlist that is dynamically filled with a query. This part is working. The problem I have is when I change the item in the dropdown list and submit my form, the value for the dropdown list never changes. It always inserts the value of the first item in the list. ...more >>


problem with clicking on already selected node in TreeView
Posted by Nadav Popplewell at 3/28/2007 12:10:00 AM
Hi Everybody, I've got a problem with handling the postback when clicking on already selected node in treeview: If you click on a non selected tree node then the SelectedNodeChanged is called, but if you click on the selected tree node then a postback is generated but no event is called. ...more >>

Menu control a step behind on Selected Item
Posted by Leslie at 3/27/2007 6:10:08 PM
When processing a page load during a postback the menu control never shows the menu item that was just clicked when referencing SelectedItem. Instead it is always one step behind. On the other hand when using the TreeView control and referencing SelectedNode the TreeView control is always ...more >>

ItemStyle.Width doens't adjust the size of a column?
Posted by Greg P. at 3/27/2007 5:52:27 PM
I've been looking at this for a while trying to figure out how to change the column size of a GridView. From my understanding I should be able to set this property in design time by editing the columns and setting the itemStyle.width property. When I do this I do not see any changes? The on...more >>

SqlDataSource: Changing SelectCommand property before processed
Posted by Martin at 3/27/2007 5:01:50 PM
Hi, I am implementing an SQL repository component. That mean that I want to overload standard SqlDataSource component and add new property (commandName). After that, I would like to update the SelectCommand and SelectParameters properties just before the select is processed (ie. I look into...more >>

GridView - Can't get textbox value in RowUpdating
Posted by Josh Schmidt at 3/27/2007 3:45:27 PM
Hey All, I'm building shopping cart that stores selected items in a cookie. I have a class that handles converting the cookie to a datatable and binding it to a GridView. I've added a CommandField to handle removing items, and that all works great. Now I want to add an EditTemplate to ed...more >>

Sitemap, Menu control - formatting
Posted by Trey Shaffer at 3/27/2007 9:42:55 AM
I'm new to ASP.net, and struggling with the sitemap and menu control. I guess my general question might be, "Where can I find a discussion of the format options for the control and the syntax of the sitemap?" I am working with a Que book on Expression Web, and a variety of online resources...more >>

How to handle browser back button with Ajax
Posted by verci at 3/26/2007 10:38:12 PM
Hi guys, I'm running VS2005, AP.net 2.0, Windows XP SP2 Ok this maybe a dumb question but here it goes, as a newbie I've just finished my first AJAX enable page, everything works great but, until I press the back and forward buttons in my browser then the AJAX magic is lost alongside wit...more >>



Why click won't fire?
Posted by Dave E at 3/23/2007 10:42:15 AM
Hello, I am having a rather annoying problem. I have written a program that downloads a web page, fills in some fields then clicks a button to submit the form. On some systems this works just great, on others the click event never fires. I can get the form, fill it out, but when click is...more >>

Navigation Problem
Posted by Archana at 3/23/2007 10:23:48 AM
Hey, All,i know this newsgroup is for Wb controls.but Avoid this, Actually i want to say this we people are creating a site and we want to add some functionlaity in some pages.. Means if User Surf One page and moves to naother page,,then The user Must not be able to move back(not able to see pr...more >>

Treeview causing system restart
Posted by tssrujana NO[at]SPAM gmail.com at 3/23/2007 2:51:22 AM
We are using the asp.net Treeview control whose datasource is an xml file. When the page containing the treeview loads,tyhe stored procedure which generates the xml datasource for the tree takes 3 sec's to execute.The tree populates properly on local servers. On The main server however,a memory...more >>

Webcontrol calling JavaScript Function
Posted by Larry at 3/22/2007 2:51:32 PM
Anyone have an example of a webuser control with a checkbox that passes information to a JavaScript function on the same page? thanks *** Sent via Developersdex http://www.developersdex.com ***...more >>

ASP.NET 2.0 Wizard Control
Posted by NKaufman at 3/22/2007 12:07:56 PM
Hello, I have a requirement to use the wizard control in one of my projects. I need to create 2 templates in each of which I will have a gridview control. I need to create a wizard at runtime. At the first step, I need to attach template#1 so that the gridview is displayed. Then on hitting ...more >>


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