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ASP.NET程序中常用的三十三种代码(1)
ASP.NET程序中常用的三十三种代码(1) m?kIa!GM= 出处 MCWG*~f E6wST@r 1. 打开新的窗口并传送参数: /iJcy:J M@
LaD 5 传送参数: zf!\wY"` WY.\<$7 response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") |2t7mat 接收参数: %Cbc@=k h+'eFAZ string a = Request.QueryString("id"); (=&bo p string b = Request.QueryString("id1"); +EB,7<5< 2.为按钮添加对话框 g9r5t'; 51(`wo>LS Button1.Attributes.Add("onclick","return confirm(’确认?’)"); .]P;fCQmM button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") lt(-,md 3.删除表格选定记录 9Nbg@5( |9i/)LRXe int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; uRq#pYn@ string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() H/la'f#o% 4.删除表格记录警告 d\<aJOi+- 17[t_T&Ak9 private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) X|n[
9h:% { [@?.}
! switch(e.Item.ItemType) )+{omQ7v { eq 1 4 case ListItemType.Item : 6%hEs6-R case ListItemType.AlternatingItem : f+88R=-u6S case ListItemType.EditItem: nF
y7gA| TableCell myTableCell; $8 ww]}K myTableCell = e.Item.Cells[14]; VS@W.0/ LinkButton myDeleteButton ; q}24U3ow myDeleteButton = (LinkButton)myTableCell.Controls[0]; ^A$XXH' myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ,xM*hN3A break; >U
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nQ break; Q_h+r!b } ScmzbDu z8[|LF-dx } 6!PX!
UkF 5.点击表格行链接另一页 ]]QCJf@p 4)Wzj4qW private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) !F s)"? { <u%e* //点击表格打开 }@
0. if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) z{+; '9C e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); Y `p&*O } _[Wrd?Z 双击表格连接到另一页 JWjp<{Q;1 F&j|Y>m 在itemDataBind事件中 $>37PVVW -^yc yZ if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) on&=%tCAL { MM$"6Jor string OrderItemID =e.item.cells[1].Text; 4T\/wyq0 ... mK/P4]9g e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); e[o
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} m|gd9m$,? 双击表格打开新一页 `r$WInsDu "lb!m9F{ if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) epyYo&x} { LMj'?SuH string OrderItemID =e.item.cells[1].Text; YQsc(6 ... !9OgA e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); -{mq\GvGn }
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[楼 主]
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Posted: 2006-04-03 13:58 |
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