1. 打开新的窗口并传送参数: WZa?Xb
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传送参数: dd +%d
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 1 U|IN=
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接收参数: Ne)H*DT
string a = Request.QueryString("id"); \/Z?QBFvz
string b = Request.QueryString("id1"); +p:#$R)MW
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2.为按钮添加对话框 al9L+ruR
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); B1GBQH$Ms
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") GoK[tjb
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3.删除表格选定记录 E{m\LUd^
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int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; I$7#Z!P6|
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() "[[9i
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4.删除表格记录警告 `J%iFm/5*
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) H]7MN Y
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switch(e.Item.ItemType) [YQVZBT|{
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case ListItemType.Item : GS%ACk
case ListItemType.AlternatingItem : brk>oM;t
case ListItemType.EditItem: XANPI|
TableCell myTableCell; 2nL[P#r
myTableCell = e.Item.Cells[14]; F aOfe] F
LinkButton myDeleteButton ; |]tIE{d
myDeleteButton = (LinkButton)myTableCell.Controls[0]; FOA y'76p
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ?=X G#we
break; XN@F6Gj
default: bi y1!r
break; 6tC0F=
} y6bl&_
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} OaeGukhX&
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5.点击表格行链接另一页 =BN_Kvza^6
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) UE2!,Z,
{ ^gY^I`"e6
//点击表格打开 YY\$lM
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) [ &cCE
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); G1t{a:
} /1F5khN
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双击表格连接到另一页 6 XZF8W
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在itemDataBind事件中 FwB}@)3
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Q Q3a&
{ \>b
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string OrderItemID =e.item.cells[1].Text; _sEkKh8x
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); owz6j:
} z?NMQ8l|:6
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双击表格打开新一页 ZK1H%&P=R
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) zJhG`iWFw
{ yMdE[/+3
string OrderItemID =e.item.cells[1].Text; h[|c?\E
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); cO]_5@#f'8
} $e
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★特别注意:【?id=】 处不能为 【?id =】 k
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6.表格超连接列传递参数 Sn(e@|!G
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ ^Jv$Wx
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> >5rb4
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7.表格点击改变颜色 f-lM[\ma_
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) IYIlab\TZ
{ %r1NRg8
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; c7~+ 5
this.style.color=’buttontext’;this.style.cursor=’default’;"); i&%~:K*
} P;.j5P^j`
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写在DataGrid的_ItemDataBound里 (#uz_/xXa
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) #le1
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{ LHQ$0LVt>T
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; L_TM]0D>7
this.style.color=’buttontext’;this.style.cursor=’default’;"); |@6t"P ]@
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); :gD=F &V
} U3R;'80 f
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8.关于日期格式 yK1@`3@?
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日期格式设定 P2U^%_~
DataFormatString="{0:yyyy-MM-dd}" b0QC91
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我觉得应该在itembound事件中 xL-]gwq
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) JDp"!x{O
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9.获取错误信息并到指定页面 8dgi"/[3
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