1. 打开新的窗口并传送参数: VWK/(>TP
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传送参数: -X7x~x-
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") I{U|'a
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接收参数: h>[ qXz
string a = Request.QueryString("id"); .6
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string b = Request.QueryString("id1"); Nb_Glf
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2.为按钮添加对话框 n[K%Xs)
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); Q{uO/6
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") -]u>kjiIT
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3.删除表格选定记录 K3tW Y
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int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Oe@w$?
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() PX&}g-M9
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4.删除表格记录警告 ,Fkq/h
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) #`%S[)RT
{ S[/udA
switch(e.Item.ItemType) o_Y?s+~i[/
{ VZ`YbY
case ListItemType.Item : tS3&&t
case ListItemType.AlternatingItem : AT3HHQD
case ListItemType.EditItem: DaHbOs_<
TableCell myTableCell; 3PRU
myTableCell = e.Item.Cells[14]; q8/k$5E
LinkButton myDeleteButton ; [kr-gV
myDeleteButton = (LinkButton)myTableCell.Controls[0]; #EE<MKka
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); !J<0.nO/:
break; eS
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default: upk_;ae
break; z~p!7q&g
} 40].:9VG
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} s/11TgJ
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5.点击表格行链接另一页 N!dBF t"
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) $qZ6i
{ |HY{Q1%
//点击表格打开 =1|p$@L`%
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 55<!H-zt
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); )*uo tV
} ;WYzU`<g
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双击表格连接到另一页 BU>R<A5h
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在itemDataBind事件中 811QpYA
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) I D-I<Ev
{ hDUU_.q)D
string OrderItemID =e.item.cells[1].Text; Y|hd!C-x
... ks%;_~b
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); p^ROt'eQ<
} 3&M0@/
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双击表格打开新一页 w7pX]<?R"
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 46 \!W(O~y
{ '4~I%Z7L
string OrderItemID =e.item.cells[1].Text; a"g\f{v0AR
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); @t$yg$Q?[
} gPd,
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★特别注意:【?id=】 处不能为 【?id =】 '
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6.表格超连接列传递参数 *tR'K#:&g!
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ ?/sn"~"
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> >zfx2wh\a
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7.表格点击改变颜色 HP<a'| r
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) KXcRm)
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e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; !lsa5w{
this.style.color=’buttontext’;this.style.cursor=’default’;"); 4u41M,nJQd
} I|;zGmg#k
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写在DataGrid的_ItemDataBound里 &><b/,]
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) upeioC q
{ .s41Tc5u
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; 1LvR,V<