1. 打开新的窗口并传送参数: Q?WgGE4>
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传送参数: f`Wces=5
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") YLkdT%
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接收参数: vIpitbFC
string a = Request.QueryString("id"); 'j oE-{
string b = Request.QueryString("id1"); {+@M!
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2.为按钮添加对话框 34s>hm=0.
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); d.:.f_|
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") hY}.2
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3.删除表格选定记录 _a&Mk
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Y. 1dk
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() j"wbq-n,7
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4.删除表格记录警告 2 i:tPe&
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) geJO#;
{ :(Uz`k7
switch(e.Item.ItemType) b+!I_g4P
{ o)SA^5
case ListItemType.Item : S<=|i
case ListItemType.AlternatingItem : rG"QK!R5
case ListItemType.EditItem: oV,lEXz
TableCell myTableCell; #1VejeTi
myTableCell = e.Item.Cells[14]; fF.qQTy;7
LinkButton myDeleteButton ; oaMh5FPy
myDeleteButton = (LinkButton)myTableCell.Controls[0]; kXY p.IVA
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); l>{+X )
break; (rB?@:zN
default: g'nN#O
break; wfY]J0l
} ,`.`}'
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} a,~}G'U
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5.点击表格行链接另一页 kO'_g1f<[
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ^E| {i]j#f
{ e(~Y!:Q#O
//点击表格打开 \h UE,^
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) YdiXj |k+
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); HP
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} g)UYpi?p-}
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双击表格连接到另一页 1EcXvT=
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在itemDataBind事件中 [>xGynU0
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 8^)K|+_'m
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string OrderItemID =e.item.cells[1].Text; 81&5g'
... r5(-c]E7
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); [2Rw)!N
} xGVL|/?8
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双击表格打开新一页 9<Kc9Z
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) lL]8~3b
{ &bw
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string OrderItemID =e.item.cells[1].Text; XJ9bY\>)q1
... 3GUJlFj
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); &9,<_1~
} 2}HS`) /
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★特别注意:【?id=】 处不能为 【?id =】 1h0cId8d
6.表格超连接列传递参数 F2k)hG*|{
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ +'fdAc:5',
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> 3G9AS#-C
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7.表格点击改变颜色 Fm,}sP"Qx
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Xh*p\ $
{ &