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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) v>&sb3I 出处 >P/Nb]C ief~*:5 1. 打开新的窗口并传送参数: And|T 6u }bg_?o;X} 传送参数: lW!}OzE(m w>q:&Q response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") W=9Zl(2C 接收参数: 8<VO>WA>E tL;!!vg#V string a = Request.QueryString("id"); .|pyloL. string b = Request.QueryString("id1"); RKY~[IQ, 2.为按钮添加对话框 2'38(wXn# $\DOy&e Button1.Attributes.Add("onclick","return confirm(’确认?’)"); xgX"5Czvv` button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") Bj ~bsT@a. 3.删除表格选定记录 Gxtb@`f *7ggw[~ int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Kc>C$}/}$ string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() U8T"ABvFP 4.删除表格记录警告 $8{|25
*E PMdvBOtS` private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) :< )"G& { 9'qU
4I switch(e.Item.ItemType) qm.30
2 { 2f%G`4/p case ListItemType.Item : n>_EEw2/ case ListItemType.AlternatingItem : 3c"$@W:> case ListItemType.EditItem: w/L^w50pt TableCell myTableCell; gbf-3KSp^ myTableCell = e.Item.Cells[14]; ,+u.FQv~ LinkButton myDeleteButton ; )wmG&"qsP myDeleteButton = (LinkButton)myTableCell.Controls[0]; $#cZJ@;] myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ]vyu
! break; X}Ey6*D: default: RG'Ft]l92N break; X#qmwcF } +0w~Skd, M~0A-*N } &B^z
u+J 5.点击表格行链接另一页 YF+hN\ Bf72 .gx{0 private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) *4i)aj { X{n7)kgL //点击表格打开 02Ftn&bi if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) D 8nt%vy e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); dLtSa\2Hn } ]Qo.X~] 双击表格连接到另一页 ^
i"C%8 )KZ1Z$< 在itemDataBind事件中 RL|13CG OP e&Z\hZBb if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 9;Z2.P"w { |
HkLl^ string OrderItemID =e.item.cells[1].Text; ,BK6a'1J ... 3Y\7+975m e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); u
N%RB$G } UbBo#(TZ) 双击表格打开新一页
z*Y4t?+ :<-,[(@bR if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) KY)rkfo B { 0D[D;MW string OrderItemID =e.item.cells[1].Text; J 4$^Hr ... ryz
[A:^G e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); oo{5: }
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[楼 主]
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Posted: 2006-04-03 13:58 |
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