Index of Currently Selected Row in DataGridView

It's that simple. How do I get the index of the currently selected Row of a DataGridView? I don't want the Row object, I want the index (0 .. n).

Solution 1:

There is the RowIndex property for the CurrentCell property for the DataGridView.

datagridview.CurrentCell.RowIndex

Handle the SelectionChanged event and find the index of the selected row as above.

Solution 2:

Use the Index property in your DGV's SelectedRows collection:

int index = yourDGV.SelectedRows[0].Index;

Solution 3:

dataGridView1.SelectedRows[0].Index;

Or if you wanted to use LINQ and get the index of all selected rows, you could do:

dataGridView1.SelectedRows.Select(r => r.Index);