for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
if (textBox.Text==dataGridView1.Rows[i].Cells[0].Value.ToString())
{
dataGridView1.Rows[i……
[/Quote]嗯,谢谢,想太多了,原来一个For循环就能解决!!!
for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
if (textBox.Text==dataGridView1.Rows[i].Cells[0].Value.ToString())
{
dataGridView1.Rows[i].Selected = true;//这个i就是索引
}
}