Formatting DataGrid Column based on user column selection

Question

I have a ComboBox( collection of available columns ) in the headertemplate of the gridview.

Initially the grid is binded to a datatable which has column names starting from A,B..Z and 50 rows. ( initial setup ).

When a user selects a column from combobox , I need to reformat the complete column based on the column name selected in the header of the GridView.

Ex:- If user chooses currency as the column , all existing values in that GridViewColumn should be modified in currency format. or any other formats "{0:d}"

How can I approach to solve this ? I'm using MVVM , WPF DataGrid.

Answer 1

http://www.codeproject.com/Articles/54645/WPF-ListView-which-can-do-Sorting-Filtering-Totals

Helped me to accomplish the task , i have to rewrite few code parts and it works great !!!