1. 打开新的窗口并传送参数: F>TYVxQ
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传送参数: gW/QFZjY
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 2Qw)-EB
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接收参数: AUu5g
string a = Request.QueryString("id"); %}\ vW
string b = Request.QueryString("id1"); K90D1sD
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2.为按钮添加对话框 t7sUtmq
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); {V{0^T-
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") [f/vLLK
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3.删除表格选定记录 3KDu!w@
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; |dW2dQ
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() buc,M@>
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4.删除表格记录警告 4V!1/w
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) t%0r"bTi
{ k\Yu5)
switch(e.Item.ItemType) ](]*]a4ss
{ ;L#LDk{Za
case ListItemType.Item : u XaL
case ListItemType.AlternatingItem : 3-4Nad
case ListItemType.EditItem: Wdei`u[
TableCell myTableCell; iH($rSE
myTableCell = e.Item.Cells[14]; K]*g, s+
LinkButton myDeleteButton ; +#^sy>
myDeleteButton = (LinkButton)myTableCell.Controls[0]; |^
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myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); Y'3kE
break; 0G~%UYB-
default: v$qpcu#o
break; bM*Pcxv
} Nck!z8
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} f0:EQYYZ
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5.点击表格行链接另一页 e5]&1^+
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 4W[AXDS
{ p,3go[9X:R
//点击表格打开 Z5"!0B^ j
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ~)WfJ
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); #L|JkBia
}
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双击表格连接到另一页 IwZZewb-a
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在itemDataBind事件中 azz#@f1
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) D}=/w+
{ GGFar\
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string OrderItemID =e.item.cells[1].Text; j+z'
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); R^mu%dw)(%
} b(+w.R(+Ti
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双击表格打开新一页 g~bf!
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) BH.:_Qrbh[
{ I,?Fqg'sq
string OrderItemID =e.item.cells[1].Text; k~'?"'
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); z7NGpA(
} FZeN,
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★特别注意:【?id=】 处不能为 【?id =】 3fbD"gL
6.表格超连接列传递参数 *K0j5dx
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ *DPTkMQN
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> zLJ:U`uh\
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7.表格点击改变颜色 R#[QoyJ
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Res"0Q
{ e/m'a|%:
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; muqfSF
this.style.color=’buttontext’;this.style.cursor=’default’;"); N3S,33
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}
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