Get cell value in WPF datagrid

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Hey all,

In my WPF application I have a datagrid and now I want to get the value of a cell.
I have tried dozens of possible solutions but none of them are working.

Can you guys help me out?

Greetz, A

Posted 6-Jul-11 21:22pm

Alex Bouma

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WaseemSiddiqui · Answer 1 · 2013-06-04T20:03:00

Try following helper function

C#

public static DataGridCell GetCell(DataGrid dataGrid, int row, int column)
        {
            DataGridRow rowContainer = GetRow(dataGrid, row);
            if (rowContainer != null)
            {
                DataGridCellsPresenter presenter = GetVisualChild<datagridcellspresenter>(rowContainer);

                // try to get the cell but it may possibly be virtualized
                DataGridCell cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(column);
                if (cell == null)
                {
                    // now try to bring into view and retreive the cell
                    dataGrid.ScrollIntoView(rowContainer, dataGrid.Columns[column]);

                    cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(column);
                }

                return cell;
            }

            return null;
}</datagridcellspresenter>

You can search more from Vincent SDibal's blog

Teddy1805 · Answer 2 · 2012-12-05T05:39:00

Solution 4

Hi,
I've been struggling on this one too.

You can try this (it works for me):

Dim drv As System.Data.DataRowView = CType(Me.myDataGrid.SelectedItem, System.Data.DataRowView)
MsgBox(drv.Item(0).ToString())

Works fine even with Option Strict On, hope it helps!

Posted 5-Dec-12 5:39am

Teddy1805

Espen Harlinn · Answer 3 · 2011-07-07T08:22:00

Solution 3

Colin Eberhardt did a nice article on the WPF datagrid WPF DataGrid Practical Examples[^] - I would certainly look at databinding before working directly with the cells.

Best regards
Espen Harlinn

Posted 7-Jul-11 8:22am

Espen Harlinn

Christian Graus · Answer 4 · 2011-07-06T21:31:00

Solution 2

Wow, according to http://social.msdn.microsoft.com/Forums/en/wpf/thread/74332b78-6bfd-4ac9-af85-dfd9bec87a29[^], that's not as trivial as it should be.

Posted 6-Jul-11 21:31pm

Christian Graus

Comments

Alex Bouma 7-Jul-11 3:46am

Im struggling with the VisualChild class where can I find that?

Abhinav S · Answer 5 · 2011-07-06T21:27:00

Solution 1

This discussion[^] could help you out.

Posted 6-Jul-11 21:27pm

Abhinav S

Comments

Alex Bouma 7-Jul-11 3:53am

Im struggling with the VisualChild class where can I find that?

Espen Harlinn 7-Jul-11 14:19pm

My 5