From1 中
private void button4_Click(object sender, EventArgs e)
{if (dataGridView1.SelectedRows.Count>0)
{
Form2 f = new Form2(dataGridView1.SelectedRows[0]);
f.ShowDialog();
}
}
Form2中
public Form2(DataGridViewRow row)
{
InitializeComponent();
textBox1.ReadOnly = true;
dataRow = row;
}