1. 打开新的窗口并传送参数: BB*f4z$Y%
5l 2 ?
传送参数: IIF]/Ek]
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") se>8 Z4
Cdu4U}^H
接收参数: k_5L4c:"
string a = Request.QueryString("id"); q?DTMKx
string b = Request.QueryString("id1"); F9E<K]7K
Bb^;q#S1
2.为按钮添加对话框 >dG;w6y'
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); =Og)q$AL
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") B43HNs
evAMJ=
3.删除表格选定记录 -Rd/Gx
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; BJsz2t :0
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() W;L7SF g)
>
BY&,4r
4.删除表格记录警告 wq(7|!Eix
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) (@<c6WS
{
(SDr!!V<
switch(e.Item.ItemType) uU <=d
{ _c*=4y
case ListItemType.Item : bg&zo;Ck8T
case ListItemType.AlternatingItem : ;/fF,L{c
case ListItemType.EditItem: sRx63{
TableCell myTableCell; y7
3VFb
myTableCell = e.Item.Cells[14]; SmdjyK1~8
LinkButton myDeleteButton ; =`:K{loxq
myDeleteButton = (LinkButton)myTableCell.Controls[0]; UA8GL D9
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); 3U.88{y
break; v7jq@#-
default: P&)xz7wG
break; !GLz)#SBl
} WEQ1 Seq
+HeTtFo{M
} V4P;
5[
Gh}LlX!w
5.点击表格行链接另一页 , 5kKimTt
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 7;sj%U^'l
{ =K{"{5Wb
//点击表格打开 5eoska#y
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) + SFVv_n
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); I)cFG{~L
} d + / &?3
wNtx]t_M
双击表格连接到另一页 9S7kUl{
5rRN-
在itemDataBind事件中 &7b|4a8B%
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) TI#''XCB5
{ !\i\}feb
string OrderItemID =e.item.cells[1].Text; {7;8#.S72
... hMUs"
<.
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); GCX G/k?w:
} E4W -hq~
V\6[}J
双击表格打开新一页 ^G.Xc\^w:
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) N#7QzB9]
{ #PanfYR
string OrderItemID =e.item.cells[1].Text;
lBhLf@
... 8V)^R(\;
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); r>"
} *x])Y~oQ
?^$MRa:D
★特别注意:【?id=】 处不能为 【?id =】 oA7;.:3
6.表格超连接列传递参数 V7[zAq
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ LbG_ z =A
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> J'fQW<T4wU
jbu8~\"
7.表格点击改变颜色 U.XNv-M
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) e~@[18
{ 'fF;(?
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; a / #PLP
this.style.color=’buttontext’;this.style.cursor=’default’;"); )V ;mwT!Q
} MHai%E
n\5RAIg
写在DataGrid的_ItemDataBound里 r77PQQDT
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) 'u_t<