How to delete WPF Datagrid column name Dynamically if content is bound to Datatable?

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My Datagrid is bound to datatable. But it displays an extra column. I want to delete that column.
when i am trying to get the content of datagrid in datatable I am Getting an Error as "cannot convert type System.windows.Controls.Datagrid to System.Data.Datatable" when i try to get the content of Datagrid into a datatable.

What is the correct way to do it?

My Code: DataTable dataTable = (DataTable)dataGrid;

Posted 1-Jun-11 4:10am

rc89994

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Thanx Wayne. But can u tell me how to delete from the underlying Binding Source????

Posted 1-Jun-11 20:39pm

rc89994

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Wayne Gaylard · Accepted Answer · 2011-06-01T04:25:00

The code you posted is trying to create a DataTable from your DataGrid. This is not possible unless you do something like

C#

DataTable dt = (DataTable)dataGrid.DataContext;

but even still this does not really compute properly. If you want to delete columns from a bound DataGrid then you need to delete the field from the underlying Binding Source.

Hope this helps

How to delete WPF Datagrid column name Dynamically if content is bound to Datatable?

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How to delete WPF Datagrid column name Dynamically if content is bound to Datatable?

2 solutions

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Solution 2

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