ASP.NET中GridView、DataList、DataGrid三个数据控件foreach遍历

//gridview遍历如下：

foreach (GridViewRow row in GridView1.Rows)

{

  CheckBox cb = (CheckBox)row.FindControl("CheckBox2");

  if (cb.Checked == true)

  {

  }

}

//datagrid遍历：

foreach (DataGridItem oItem in ItemsGrid.Items)

{

  CheckBox ck1 = (CheckBox)oItem.FindControl("CheckBox");

  if (ck1.Checked == true)

  {

  }

}

//datalist遍历

foreach (DateListItem dl in DataList1.Items)

{

  CheckBox cb = (CheckBox)dl.FindControl("CheckBoxID ");

  if(cb.checked)

  ......

}

 

GridView:

for(int i=0; i <GridView.Rows.Count;i++)

{

   Label lbl = (Label)GridView.Rows[i].FindControl("Label9")；

}

Repeater:

for(int i=0; i < Repeater.Items.Count;i++)

{

  Label lbl = (Label) Repeater.Items[i].FindControl("Label9")；

}

DataList:

for(int i=0; i < DataList.Items.Count;i++)

{

  Label lbl = (Label) DataList.Items[i].FindControl("Label9")；

}