CODEWITHSUNDEEP
c#wpfxaml
James Leitz
James Leitz

Reputation: 75

Returning/Getting DataGrid Row index from button click

I'm having trouble returning which row a button was clicked from in my wpf project.

I have the following so far...

XAML - 

    <DataGrid x:Name="myDataGrid" HorizontalAlignment="Left" Width="550">
        <DataGrid.Columns>
            <DataGridTextColumn Header="Name"></DataGridTextColumn>
            <DataGridTemplateColumn Width="200">
                <DataGridTemplateColumn.CellTemplate>
                    <DataTemplate>
                        <Button Click="RowEvent">X</Button>
                    </DataTemplate>
                </DataGridTemplateColumn.CellTemplate>
            </DataGridTemplateColumn>
        </DataGrid.Columns>
    </DataGrid>

C# - 

    private void RowEvent(object sender, RoutedEventArgs e)
    {
        Button btn = sender as Button;
    }

I seem to recall that when I was using a dataGridView in Win Forms I could get the row index from e.RowIndex if I remember correctly, but I cant seem to do that this time.

Could anyone point me in the right direction?

Upvotes: 4

Views: 4912

Answers (2)

Gino
Gino

Reputation: 176

private void Button_Click(object sender, RoutedEventArgs e)
        {
            Button btn = (Button)sender;
            myDataGrid.GetColumn(btn);
            myDataGrid.GetRow(btn);
            MessageBox.Show(myDataGrid.GetColumn(btn).ToString());
            MessageBox.Show(myDataGrid.GetRow(btn).ToString());
        }

This is how i managed it! I just used the click event of the button

Upvotes: 1

voytek
voytek

Reputation: 2222

Just use:

DataGrid.SelectedIndex Property

... like this:

    private void RowEvent(object sender, RoutedEventArgs e)
    {
        int index = myDataGrid.SelectedIndex;
        MessageBox.Show(index.ToString());
    }

Upvotes: 3

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