1. 打开新的窗口并传送参数: aN?^vW<
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传送参数: +4g H=6
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>")
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接收参数: PJF1+I.%c#
string a = Request.QueryString("id"); ){I!orQ
string b = Request.QueryString("id1"); q@&6&cd
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2.为按钮添加对话框 {2.zzev'
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); OK" fFv
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") ?1.WF}X'
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3.删除表格选定记录 Ib(G!oO:E-
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; (.pi ,+Ws
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() !O 0{ .k
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4.删除表格记录警告 `lcQ
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private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) ,(3oAj\
{ 2DNB?,uP,'
switch(e.Item.ItemType) gp<XTLJ@>
{ mFrDV,V
case ListItemType.Item : L_sDbAT~<
case ListItemType.AlternatingItem : hw({>cH\
case ListItemType.EditItem: 3}2;*:p4Y
TableCell myTableCell; lBzfBmEB
myTableCell = e.Item.Cells[14]; ><xJQeW
LinkButton myDeleteButton ; L\zyBfK}
myDeleteButton = (LinkButton)myTableCell.Controls[0]; [NoO A
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); (Xl+Zi>\{
break; $1y8X K7r
default: b5)a6qtb
break; 1]a\uq}
} 1t/mq?z:
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} ]^53Qbrv
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5.点击表格行链接另一页 |OiM(E(
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) / ?'FSWDU
{ BG8`B'i
//点击表格打开 &3$FkU^F6
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) a0&L,7mu<'
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); * hmoi
} *]:J@KGf
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双击表格连接到另一页 watTV\b
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在itemDataBind事件中 '{w[).c.
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ^'p!#\T;H
{ `ES+$ O>
string OrderItemID =e.item.cells[1].Text; M#k$[w}=
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); dpvEY(Ds
} }g&
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双击表格打开新一页 BtrMv6
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Q7]bUPDO
{ GuC 9h^[=M
string OrderItemID =e.item.cells[1].Text; mwutv8?
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); T"3:dkQw
} !0_/=mA^
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★特别注意:【?id=】 处不能为 【?id =】 n_(f"Uv
6.表格超连接列传递参数 \}J"`J\Q
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ uO>pl37@
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> cB)tfS4)
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7.表格点击改变颜色 >Cam6LJ
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) seVT|z
{ +;,X?E] g
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; %\L{Ud%7
this.style.color=’buttontext’;this.style.cursor=’default’;"); 7 lSR
} &4wwp !J
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写在DataGrid的_ItemDataBound里 j\HZ5
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) #^tnRfS"
{ LYr9a(
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; t&i