1. 打开新的窗口并传送参数: +\*b?x
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传送参数: Uq @].3nf
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") *kpP)\P
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接收参数: U[2;Fkapi
string a = Request.QueryString("id"); wwRPfr[
string b = Request.QueryString("id1"); ~BqC!v.)@E
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2.为按钮添加对话框 7n o6
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); g!.piG|
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") C>'G?
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3.删除表格选定记录 q{_ f"
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; C4qK52'2s
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() &Nh
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4.删除表格记录警告 '7}2}KD
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) `zrg?
{ J[0 5T1
switch(e.Item.ItemType) -L4G)%L\
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case ListItemType.Item : cIQbu#[@
case ListItemType.AlternatingItem : 8AuE:=?,,
case ListItemType.EditItem: MGq\\hLD\-
TableCell myTableCell; }& W=
myTableCell = e.Item.Cells[14]; 5]up%.
LinkButton myDeleteButton ;
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myDeleteButton = (LinkButton)myTableCell.Controls[0]; z]SEPYq:
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); :?j=MV
break; :nR80]
default: }K@m4`T
break; b`$qKO
} B'Jf&v
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} SSCs96
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5.点击表格行链接另一页 2 S~( P
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 2@lGY_O!m
{ |5%T)
//点击表格打开 by0K:*C
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
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e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); + kT ]qH
} pdR\Ne0P*
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双击表格连接到另一页 ',xUU{5?
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在itemDataBind事件中 gOe!GnO
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 4`)r1D!U
{ c-5AI{%bl6
string OrderItemID =e.item.cells[1].Text; \b%c_e
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); ,}]v7DD
} :.-z!
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双击表格打开新一页 [OTn>/W'
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) zwU[!i)
{ T9%|B9FeJ
string OrderItemID =e.item.cells[1].Text; ']>9/r#
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); 99`w'Nlk
} [U",yN]d
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★特别注意:【?id=】 处不能为 【?id =】 DO*
6.表格超连接列传递参数 q^<HG]
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ j'U1lEZm2
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> K:jn^JN$
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7.表格点击改变颜色 $[Z~BfSQ
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) 2"?D aX
{ SepwMB4@
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; J'sa{/
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this.style.color=’buttontext’;this.style.cursor=’default’;"); #+p-
} P`{$7ST'Hh
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写在DataGrid的_ItemDataBound里 J9!/C#Fm
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) YC8IwyL'
{ yU&