tags:

views:

429

answers:

1
Q: 

ASP.NET AJAX Toolkit Combobox need to press enter twice to postback

Hi, im using a ComboBox for a feature in my application, and i have AutoCompleteMode="Suggest".

However, after i type the in the textbox for a search, and press Enter, nothing happens, i need to press Enter again to postback and show some results. Its kinda annoying and not intuitive to press Enter twice.

Its really weird, because when i go for debug mode i just need to press once...

Anyone have a clue why this is happening?

Thanks in advance

+2  A: 

The first Enter must be accepting the suggestion in the combo box, and the second Enter is pressing the Submit button on the page, possibly?

That's exactly what is happening on the sample page for the control, here: http://www.asp.net/AJAX/AjaxControlToolkit/Samples/ComboBox/ComboBox.aspx

Robert Harvey  2009-11-18 00:20:58
Thanks for the tip! I didnt realised this is the default behavior... I will accept your answer and make a new question about how to avoid it behavior.
Tom S.  2009-11-18 01:30:21

related questions

Displaying Flash content in a C# WinForms application
How to get the value of built, encoded ViewState?
Unhandled Exception Handler in .NET 1.1
How do I connect to a database and loop over a recordset in C#?
How do I most elegantly express left join with aggregate SQL as LINQ query
Get a new object instance from a Type in C#
.NET Testing Framework Advice
Automatically update version number
What is the difference between an int and an Integer in Java/C#?
How to write to Web.Config in Medium Trust ?
WinForms ComboBox data binding gotcha
How do you sort a C# dictionary by value?
Adding Scripting functionality to .NET applications
Floating Point Number parsing: Is there a Catch All algorithm?
How do I print an HTML document from a web service?
Decoding T-SQL CAST in C#/VB.net
Anatomy of a "Memory Leak"
How do I get a distinct, ordered list of names from a DataTable using Linq
Reliable Timer in a Console Application
How do I fill a DataSet or a DataTable from a LINQ query resultset ?
What's the difference between Math.Floor() and Math.Truncate() in .NET?
How do I calculate relative time?
How do I calculate someone's age in C#?
Are there any conversion tools for porting Visual J# code to C#?
When setting a form's opacity should I use a decimal or double?