1. 打开新的窗口并传送参数: rZKv:x}{6
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传送参数: 3|/ ;`KfQ
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") jdXkU
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接收参数: e}(.u1
string a = Request.QueryString("id"); cK@O)Ko}
string b = Request.QueryString("id1"); :2 QA#
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2.为按钮添加对话框 AH`tkPd
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); O JvEq@
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") uLe+1`Y5Ux
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3.删除表格选定记录 *>$'aQ
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; sFC1PdSk4T
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() h&h]z[r R
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4.删除表格记录警告 k8Qv>z
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) S8.nM}x
{ qW?^_
switch(e.Item.ItemType) s^L\hr
{ Sn7.KYS
case ListItemType.Item : Wj8\~B=('
case ListItemType.AlternatingItem : B&-;w_K
case ListItemType.EditItem: D 67H56[
TableCell myTableCell; &fiDmUxj
myTableCell = e.Item.Cells[14]; 4y>G6TD^
LinkButton myDeleteButton ; '9$xOrv
myDeleteButton = (LinkButton)myTableCell.Controls[0];
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myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); qe`W~a9x
break; cvn,&G-`
default: q^"P_pV\
break; CSt6}_c!
} }eEF/o
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} *M"lUw#(f
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5.点击表格行链接另一页 TD!QqLW
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) H# 2'\0u
{ WVJN6YNd V
//点击表格打开 n;v8Vc'
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) x*Z"~'DI
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); CDU^X$Q
} ^~=o?VtBg
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双击表格连接到另一页 |\~cjPX(
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在itemDataBind事件中 $sGX%u
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ?y]3kU
{ ~Z.lvdA_5
string OrderItemID =e.item.cells[1].Text; Vi5RkUY]
... 8$?a?7,>|
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); "=P@x|I
} N{|N_}X`Y
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双击表格打开新一页 VdVca1Z
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ^hY<avi6s
{ u'Mq^8
string OrderItemID =e.item.cells[1].Text; QL_bg:hs
... i`Lt=)@&
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); AHn^^'&x[
} L_ 8C=MS
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★特别注意:【?id=】 处不能为 【?id =】 3o"~_l$z
6.表格超连接列传递参数 R%7k<1d'`
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ -qid.
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> 'hU&$lgMF
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7.表格点击改变颜色 Bk?M F6
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) -PEpy3dMY
{ ,((5|MbM/
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; SJy:5e?zk
this.style.color=’buttontext’;this.style.cursor=’default’;"); UL"JwqD
} -2% []
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写在DataGrid的_ItemDataBound里 K<