1. 打开新的窗口并传送参数: !7@IWz(,"
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传送参数: 2}>jq8Y47
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") rH8^Fl&jT
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接收参数: mJR vC%
string a = Request.QueryString("id"); <Bb$d@c
string b = Request.QueryString("id1"); V(1Ldl'a
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2.为按钮添加对话框 Lv+lLK
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); ;rJR+wpNa
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") E~ _2Jf\U
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3.删除表格选定记录 n;Tpf<*U
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; MPA<?
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() s;X"E=
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4.删除表格记录警告 x;S v&
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) b gGd
{ CE-ySIa
switch(e.Item.ItemType) br+{23&1R#
{ 'YQ"Lf
case ListItemType.Item : {NXc<0a(
case ListItemType.AlternatingItem : 6ND,4'6
case ListItemType.EditItem: Zalgg/.
TableCell myTableCell; Kvv&# eO\
myTableCell = e.Item.Cells[14]; LGKkT?fcSC
LinkButton myDeleteButton ; FOgF'!K
myDeleteButton = (LinkButton)myTableCell.Controls[0]; }UZ$<81=
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); 6Lz{/l8
break; -X5rGp++
default: dG}fpQ3&
break; JLm0[1Lzd
} OEy'8O$
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} vC[)/w
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5.点击表格行链接另一页 FiJJe
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) :.f =>s]
{ o0&jel1a
//点击表格打开 |Y|{9Osus
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) B;Ab`UX#t
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); 5WgdgDb@L
} DtG><g}[]
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双击表格连接到另一页 ~Y@(
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在itemDataBind事件中 qCOv4b`
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) >/nS<y>
{ VS@o_fUx)
string OrderItemID =e.item.cells[1].Text; kX."|]
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); 7lY&/-V
} D{I^_~-\5
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双击表格打开新一页 1BwCJ7?8
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) `YAqR?Xj_<
{ n?_!gqK
string OrderItemID =e.item.cells[1].Text; a{^[<
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); eG9tn{
} =_I2ek
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★特别注意:【?id=】 处不能为 【?id =】 o1YX^-<[F
6.表格超连接列传递参数 DhV($&*M
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ &G7JGar
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> Gp'rN}i^
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7.表格点击改变颜色 csz/[*
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) ;0O3b
{ ]]`hnzJX
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; hH[UIe
this.style.color=’buttontext’;this.style.cursor=’default’;"); )dgXS//Y
} A-1Wn^,>*
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写在DataGrid的_ItemDataBound里 _HX1E
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) M8a^yoZn
{ lrB@n?hk
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; f1(V~{N,+
this.style.color=’buttontext’;this.style.cursor=’default’;"); c<