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all groups > asp.net webcontrols > august 2007 > threads for august 15 - 21, 2007

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Treeview state in a master page
Posted by Vikram at 8/21/2007 11:22:18 PM
Hi, I am using a treeview control in a master page. On click of any node I am opening new page and all pages are incorporated in master page. Now I want to maintain state of treeview expanded nodes. i.e. if any node is expanded, then on click of that node and after new page is loaded , treev...more >>


Accessing Controls nested in a formview
Posted by RGF at 8/21/2007 10:19:26 AM
Hi, I am using server controls (textbox, dropdownlist, calendar) inside of a form view, it seems that the .Net framework (VB.Net & Net Frame Work 2.0) makes it difficult to access the control properties when embedded inside of a FormView control. What I am trying to do is to enable or disable ...more >>

RadioButtonList
Posted by Jim McGivney at 8/18/2007 2:26:05 PM
On an asp.net2 page I have a DropDownList in the item template of a databound template of a DetailsView control. Everything works fine if the databound value is a member of the items-list of the DropDownList. But, when a value not on the list, typically a null value is encountered an error i...more >>

custom control
Posted by Victor Rodriguez at 8/18/2007 12:04:26 PM
I have a custom control that generates a toolbar but I need to find out how can I register each one of the buttons to causevalidation when they're clicked. All the buttons are <a><img /></a>. I know how to make them postback already but not to cause validation. Thanks, Victor ...more >>

dotnetcharting anyone?
Posted by none NO[at]SPAM spam.com at 8/16/2007 2:08:25 AM
Does anyone have any experience with using DotNetCharting for ASP.net? I'm trying to create a chart with 2 stacked values per month per store and can't quite get it. Thanks....more >>

ListItems and formatting
Posted by Nathan Sokalski at 8/16/2007 12:29:48 AM
I have become very frustrated with the ListItem control lately due to what happens when the Text property contains HTML tags. When the Text property contains HTML tags, or character codes such as &nbsp;, they are converted to HTML (for example, <br/> would be rendered as &lt;br/&gt;). This can...more >>

Creating a Scrollable Multi-Column List
Posted by Nathan Sokalski at 8/16/2007 12:07:35 AM
I am looking to create a multi-column list that is scrollable, kind of like a ListBox control, only I need a way to align the columns of text that I will have (I would use spaces, but because the ListBox normally uses a variable-width font, that would not work). Is there a control like the D...more >>

collapsing parts of a page.
Posted by Aussie Rules at 8/15/2007 3:28:41 PM
Hi, I have seen on many web sites the ability to collapse/expand sections of content. Web site such as face book etc have this feature. I want to have a section on a page do this, as the content is not always needed by the user. If they want to see it they can expand that section, if not...more >>



Please Help! Dynamic User Controls
Posted by NKaufman at 8/15/2007 2:37:27 PM
In my pageload I am adding multiple instances of same User control. They all have properties ID and ParentID. Now I also have a button in each User control and am bubbling the event back to main form. No problem so far. Now in the event handler method, I get the ID of the user control that ...more >>


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