1. 打开新的窗口并传送参数: $:!T/*p*
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传送参数: IviQ)hp
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 2]=I'U<E!
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接收参数: j*d~h$[k
string a = Request.QueryString("id"); &Q>'U6"%
string b = Request.QueryString("id1"); _`>7
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2.为按钮添加对话框 /g'-*:a
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); RI3{>|*
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") F
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3.删除表格选定记录 3z92Gy5cr
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; jSp&mD*xv
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() _x6E_i-(
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4.删除表格记录警告 Cnci%eo
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) k<zGrq=8J
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switch(e.Item.ItemType) a9zph2o-
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case ListItemType.Item : hRIS[#z;U
case ListItemType.AlternatingItem : R+VLoz*J6
case ListItemType.EditItem: 9w;J7jgOT!
TableCell myTableCell; ."Ix#\|x
myTableCell = e.Item.Cells[14]; Fi%W\Y'
LinkButton myDeleteButton ; /3Ix,7
myDeleteButton = (LinkButton)myTableCell.Controls[0]; p[F=L P
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); W<|K
break; tW"ptU^9)
default: uf'P9MA}>
break; 124L3AG
} >ydb?
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} dIa(</ }
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5.点击表格行链接另一页 s8Ry}{
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 0!,gT H>
{ "Xk%3\{P
//点击表格打开 dN\P&"`
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) gq_7_Y/
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); )):22}I#
} *RbOQ86vP
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双击表格连接到另一页 q\'P1~
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在itemDataBind事件中 T~~[a|bLa
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 3^R] [;
{
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string OrderItemID =e.item.cells[1].Text; Z++Z@J "
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); 'Rkvsch
} R!k<l<9q
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双击表格打开新一页 _E1]cbIo
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) u->@|tEq
{ 9p\Hx#^
string OrderItemID =e.item.cells[1].Text; 2VV[*QI
... q"LJwV}W
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); Y =g>r]2
} WW[`E
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★特别注意:【?id=】 处不能为 【?id =】 L>~@9a\jO
6.表格超连接列传递参数 UC+7-y,
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ vJj:9KcP>h
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> BsK|:MM]
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7.表格点击改变颜色 b1+hr(kMRM
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) &J;H@d||
{ x ?f0Hk+
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; .kbr?N,'
this.style.color=’buttontext’;this.style.cursor=’default’;"); vTMP&a'5L
} i{|lsd(+
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写在DataGrid的_ItemDataBound里 Iu-'o
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) xgtJl}L
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