How to get the selected row in a DataGridView in VB?

In VB, you can use the SelectedRows property to retrieve the selected rows in a DataGridView control. Here is an example code:

Dim selectedRow As DataGridViewRow = dataGridView1.SelectedRows(0)
Dim rowIndex As Integer = selectedRow.Index

In the code above, we first use the SelectedRows property to get the selected rows, and then we get the index of the selected rows. You can perform further operations based on these indexes.

Please note that the SelectedRows property returns a DataGridViewSelectedRowCollection object, which represents a collection of selected rows. In the example, we assume only one row is selected, so we use index 0 to retrieve the selected row. If multiple rows are possibly selected, you can use a loop to process each row.