1. 打开新的窗口并传送参数: Z ?`
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传送参数: ={,\6a|]:
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") t"Ok-!c|
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接收参数: _|qJ)gD[
string a = Request.QueryString("id"); \x?q!(;G2
string b = Request.QueryString("id1"); ,5^XjU3c=
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2.为按钮添加对话框 2>BWu
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); U,
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button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") 1sx@Nvlb
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3.删除表格选定记录 LdxrS5
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; `F5iZWW1
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() 8sb<$M$c
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4.删除表格记录警告 (#x<qi,T
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) .w=( G
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switch(e.Item.ItemType) }pOL[$L
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case ListItemType.Item : ;mH O#
case ListItemType.AlternatingItem : <>JN3?
case ListItemType.EditItem: NFq&a i
TableCell myTableCell; .y'iF>QQ\
myTableCell = e.Item.Cells[14]; 6\>S%S2:
LinkButton myDeleteButton ; P__JN\{9
myDeleteButton = (LinkButton)myTableCell.Controls[0]; 8q9HQ4dsL
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); Pf&\2_H3s9
break; x_Zi^ ]
default: NH&/=
break; 3db ,6R
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5.点击表格行链接另一页 Fm}#KE0
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) LV|ZZ.d h
{ ?blF6Kl$
//点击表格打开 F:nhSd
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Ibt~e4f
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); &KinCh7l L
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双击表格连接到另一页 &)`xlIw}
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在itemDataBind事件中 Qvc "?yx8}
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) K;,zE6WD$$
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string OrderItemID =e.item.cells[1].Text; O[ tD7!1
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); {A2EGUmF2
} Bk,:a,
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双击表格打开新一页 `-a](0QU
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ~2
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string OrderItemID =e.item.cells[1].Text; J2A+x\{<
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); K@av32{
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★特别注意:【?id=】 处不能为 【?id =】 K_/-mwA v
6.表格超连接列传递参数 P$LHsg]
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ o,o,(sII
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> 9G njJ
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7.表格点击改变颜色 1aEM&=h_W
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) *sNZ.Y:.
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e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; 1Rrp#E}
this.style.color=’buttontext’;this.style.cursor=’default’;"); P<<?7_ ??
} qKoD*cl)Za
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写在DataGrid的_ItemDataBound里 "rhU2jT=c
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) A4;EtW+F
{
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