private void eliminarContactoToolStripMenuItem_Click(object sender, EventArgs e) { DialogResult dr = MetroMessageBox.Show(this, "¿Estas seguro de eliminar el Contacto?", "Eliminar Contacto", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (dr == DialogResult.Yes) { Guid Id = Guid.Parse(this.metroGrid_Contactos.Rows[RowIndex].Cells[0].Value.ToString()); db.DeleteClienteContactos(0, Id); this.metroGrid_Contactos.Rows.Remove(this.metroGrid_Contactos.Rows[RowIndex]); } }