How to retrieve values in TextBox through ListBox in Asp.net

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When u select a value in list box, all the details correspond to that ID, should display in respected text boxes.
Example:

C#

Emp_ID:       ListBox
Emp_Name:     TextBox
Emp_Add:      TextBox
Emp_email:    TextBox
Emp_PhoneNo:  TextBox

If you select value in listbox, textbox fields should retrieve values automitically from database. Whats the code for that.
Please help me out.

Posted 8-Nov-12 17:51pm

Nitin Alle

Updated 8-Nov-12 18:17pm

Sanjay K. Gupta

v2

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Bitla Phanindra · Answer 1 · 2012-11-08T18:23:00

If you're binding your ListBox to say a BindingList, you can use the BindingLists's ListChanged event. The ListChangedEventArgs has an argument ListChangedType which tells you if an item was added, removed, moved or changed.

You can do similar things with similar collections.

If you're adding or removing items yourself, you can obviously directly tell some other piece of code to execute or you can just create and raise an event yourself, provided you have a ListAdded event:

C#

ListAdded(this, new ListAddedEventArgs() { List = myList, Item = myItem });