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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) Dz8aJ6g
出处 HK%W7i/k@
b"B:DDw0 0
1. 打开新的窗口并传送参数： u*rHKZ9i
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传送参数： }d5~w[
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response.write("＜script＞window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)＜/script＞") wrs r U
接收参数： K6|R ;r5e{
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string a = Request.QueryString("id"); vUDMl Z
string b = Request.QueryString("id1"); yD@eT:lyi
2.为按钮添加对话框 fVdu9 l
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Button1.Attributes.Add("onclick","return confirm(’确认?’)"); Dv&K3^~Rfb
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") t 6lw KK
3.删除表格选定记录 r\)bN4-g
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int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Ds#Bf P7a
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() q>5j (,6F
4.删除表格记录警告 H6U 5-
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private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) !(Y,2{
{ 8DM! ]L
switch(e.Item.ItemType) @[ Q`k=h$
{ `PSjk
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case ListItemType.Item : V)vik
case ListItemType.AlternatingItem : u(\O@5a
case ListItemType.EditItem: !SIk9~rJ
TableCell myTableCell; LWhP d\
myTableCell = e.Item.Cells[14]; @PctBS<s
LinkButton myDeleteButton ; s[t<2)i
myDeleteButton = (LinkButton)myTableCell.Controls[0]; o$rF-?
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); `*D" =5G+
break; +'nMy"j1
default: q'TIN{\.{
break; o"_'cNAz
} 0m"Ni:KEf
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} P(/ eVD#v
5.点击表格行链接另一页 +-,iC6kK
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private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) * ^V?u
{ "/mt uU3rt
//点击表格打开 _l"nwEs
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ,>8w|951'
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); Ks@c wY
} ) nFyHAy-
双击表格连接到另一页 n.z,-H17
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在itemDataBind事件中 Ak8Y?#"wz
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if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) y@<2` h
{ Am_>x8z
string OrderItemID =e.item.cells[1].Text; 2# r4dr0
... R&a$w8
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); /-G_0 A2wF
} W5=)B`v
双击表格打开新一页 h /^bRs`;
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if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) x5mg<y2`Ng
{ / of K 7/
string OrderItemID =e.item.cells[1].Text; u+KZ. n/
... xLDD;Qm,
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); tiHR&v
}
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[楼 主]
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Posted: 2006-04-03 13:58 |
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常州五颜六色网络技术有限公司 -> 网站建设 -> ASP.NET程序中常用的三十三种代码(1)
