Databind ASP.NET List of ListItem to DropDownList issue
I’ve just come across this bizarre thing that I was expecting to work in a different (logical) way, but it doesn’t. Is it a bug or a “feature”?
drop-down-menu
SelectedValue vs SelectedItem.Value of DropDownList
I’m working on an old project written and then patched by several people over the years. At some places they have used SelectedValue property and other places they used SelectedItem.Value.
Best way of implementing DropDownList in ASP.NET MVC 2?
I am trying to understand the best way of implementing a DropDownList in ASP.NET MVC 2 using the DropDownListFor helper. This is a multi-part question.
Dynamically populate the drop-down using jQuery in ASP.Net MVC3
I have two models:
Asp.Net, DropDownList, AutoPostBack and Google Chrome
I’ve a simple asp.net page (framework 3.5) and an UpdatePanel with a series of dropdownlist I want to populate asyncronously. All works fine in all major browsers (Opera, Safari, IE6, IE7, FF3), but not in Chrome.
Format DropDownList.TextValue
My stored procedure is like this
How to format individual DropDownlist Items (color, etc.) during onDataBinding event
I have a basic DropDownList bound to a ObjectDataSource:
Subclassing DropDownList in ASP.NET
I want to subclass the built-in DropDownList in ASP.NET so that I can add functionality to it and use it in my pages. I tried doing this with a UserControl but found that it doesn’t expose the internal DropDownList (logically, I guess). I’ve googled for the answer but can’t find anything.
How can I get the selected item of a dropdownlist, the first time my page loads?
I’m looking for a solution to get the first selected item in a DropDownList. And I want to get it when the page loads for the first time.
DropdownList.selectedIndex always 0 (yes, I do have !isPostBack)
(Scroll down to bottom of post to find solution.)