1.在DataGridView中添加一条列,类型为DataGridViewCheckBoxColumn
2.添加CellClick事件编码如下
1
private void DataGridView1_CellClicked(object sender, DataGridViewCellEventArgs e)2


{3
//-1的话则是标题被选中,如果没有这句,下面的容器将会越界出错4
if (e.rowindex > -1 && e.ColumnIndex > -1)5

{6
//第一列的某个Cell被选中7
if (e.ColumnIndex == 0)8

{9
//如果是选中状态,则取消。反之亦然10
if ((bool)this.dataGridView1.Rows[e.RowIndex].Cells[0].EditedFormattedValue)11

{12
this.dataGridView1.Rows[e.RowIndex].Cells[0].Value = false;13
this.dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = Color.Empty;14
}15
else16

{17
this.dataGridView1.Rows[e.RowIndex].Cells[0].Value = true;18
this.dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = Color.Yellow;19
}20
}21
}22
}23
