datagridview 数据处理方法 修改 删除 添加 下拉类表 弹出窗口

}

}

private void dataGridView1_CurrentCellChanged_1(object sender, EventArgs e) {

// 当用户移动到性别这一列时单元格显示下拉列表框

try

{

if (dataGridView1.CurrentCell.ColumnIndex == 3)

{

Rectangle rect =

dataGridView1.GetCellDisplayRectangle(dataGridView1.CurrentCell.ColumnIndex,

dataGridView1.CurrentCell.RowIndex, false);

string sexValue = dataGridView1.CurrentCell.Value.ToString(); //MessageBox.Show(sexValue);

cmb_Temp.Text = sexValue;

cmb_Temp.Left = rect.Left;

cmb_Temp.Top = rect.Top;

cmb_Temp.Width = rect.Width;

cmb_Temp.Height = rect.Height;

cmb_Temp.Visible = true;

}

else

{

cmb_Temp.Visible = false;

}

}

catch

{

}

}

private void dataGridView1_CellDoubleClick(object sender,

DataGridViewCellEventArgs e)

{

if (e.ColumnIndex == 0)

{

DataGridView dgv = sender as DataGridView;

if (dgv.Rows[e.RowIndex].Cells[1].Value != null)

{