private void button_del_Click(object sender, EventArgs e)
{
//dataGridView1.SelectedRows
foreach (DataGridViewRow dr in dataGridView1.SelectedRows)
{
int will_del_id = Convert.ToInt32(dr.Cells["componentId"].Value);
del_list.Add(will_del_id);
dataGridView1.Rows.Remove(dr);
}
return;
int index = this.dataGridView1.CurrentCell.RowIndex;
if (index >= 0 && index < this.dgvljjl.Rows.Count)
{
var id = this.dataGridView1.Rows[index].Cells["componentId"].Value;
Maticsoft.BLL.component comp_bll = new Maticsoft.BLL.component();
if (comp_bll.Delete(Convert.ToInt32(id)))
{
MessageBox.Show("删除成功");
}
else
{
MessageBox.Show("没有删除成功");
}
}
requery();
}
private void bt_update_Click(object sender, EventArgs e)
{
Maticsoft.BLL.component comp_bll = new Maticsoft.BLL.component();
foreach (DataGridViewRow dgr in dataGridView1.Rows)
{
if (dgr != null)
{
Maticsoft.Model.component comp_mode = new Maticsoft.Model.component
{
ARef = dgr.Cells["ARef"].Value.ToString(),
componentId = Convert.ToInt32(dgr.Cells["componentId"].Value),
jobnum = dgr.Cells["jobnum"].Value.ToString(),
size = dgr.Cells["size"].Value.ToString(),
name = dgr.Cells["name"].Value.ToString(),
photo = dgr.Cells["photo"].Value.ToString(),
remark = dgr.Cells["remark"].Value.ToString(),
sm = dgr.Cells["sm"].Value.ToString(),
};
if (comp_bll.Update(comp_mode))
{
// MessageBox.Show("更新成功");
}
else
{
MessageBox.Show("更新失败");
}
}
}
foreach (int del_id in del_list)
{
if (comp_bll.Delete(del_id))
{
// MessageBox.Show("删除成功");
}
else
{
MessageBox.Show("没有删除成功");
}
}
MessageBox.Show("提交成功");
// DataGridViewRow dgr = dataGridView1.CurrentRow
}