datagrid value of the cell by column and row?

Asked Oct 29 '14 at 16:03

Active Nov 04 '14 at 10:12

Viewed 112 times

I'm using the WPF toolkit DataGrid.

How can I get the values of the cells by the row i and column j?

For example like this: string s= datagrid1....[i][j];

i've viwed this but it doesn't work:

for (int j = 0; j < dataGrid1.Columns.Count; j++) { for (int i = 0; i < dataGrid1.Items.Count - 1; i++) { string s=(dataGrid1.Items[i] as DataRowView).Row.ItemArray[j].ToString(); } }

the error is: An unhandled exception of type 'System.NullReferenceException' occurred in

edited Nov 04 '14 at 10:12

asked Oct 29 '14 at 16:03

Aliréza Rtbd

possible duplicate of [What is a NullReferenceException and how do I fix it?](http://stackoverflow.com/questions/4660142/what-is-a-nullreferenceexception-and-how-do-i-fix-it) – Dour High Arch Oct 29 '14 at 18:24
@Dour High Arch i've read it but i didn't found nothing specially... – Aliréza Rtbd Oct 31 '14 at 10:53

datagrid value of the cell by column and row?

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