how to point to a value in listbox with the text entered in datagridview column

Dear Meenakshi,

You can write the code on the Data grid view CellEndEdit and then you can retrieve the value of the text entered after this you can apply a foreach loop on the list items in the ListBox and highlight the matching item.

for e.g.

private void dgvBookedAnimal_CellEndEdit(object sender, DataGridViewCellEventArgs e)
        {
         String strItemName=datagridview.Rows[e.RowIndex].Cells["columnName"];
         //now a foreach loop on listbox items for the matching item selection
        }

Hope this will help you out.

Thanks