private void button2_Click(object sender, EventArgs e)
{
dataGridView1.DataSource = DAO.viewAccount(u1.Username.ToString()).Tables["Account"];
dataGridView1.ReadOnly = false;
DataGridViewCheckBoxColumn CheckColunms = new DataGridViewCheckBoxColumn();
CheckColunms.Name = "选择";
CheckColunms.Width = 50;
this.dataGridView1.Columns.Insert(0, CheckColunms);
for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
dataGridView1.Rows[i].Cells[0].Value = false;
}
dataGridView1.CellContentClick += DataGridView1_CellContentClick;
dataGridView1.Columns[1].HeaderText = "账号";
dataGridView1.Columns[2].HeaderText = "银行";
dataGridView1.Columns[3].HeaderText = "卡类型";
dataGridView1.Columns[4].HeaderText = "余额";
dataGridView1.Columns[5].HeaderText = "用户";
dataGridView1.Columns[6].HeaderText = "额度";
this.button2.Enabled = false;
}
