1. 打开新的窗口并传送参数: J:-TINeB
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传送参数: k.%W8C<Pa
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 1KIq$lG{ E
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接收参数: zs]/Y2
string a = Request.QueryString("id"); LG@c)H74
string b = Request.QueryString("id1"); L};;o+5uJD
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2.为按钮添加对话框 nXeK,C
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); gq:TUvX
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") i>if93mpj
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3.删除表格选定记录 8,H5G`
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; t ]I(98pY
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() vhquHy.qi#
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4.删除表格记录警告 []N$;~R7
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) /HJ(Wt
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{ RnBmy^l"
switch(e.Item.ItemType) Sp$x%p0
{ /%q9hI
case ListItemType.Item : +D-+}&oW
case ListItemType.AlternatingItem : \F+o=
case ListItemType.EditItem: >La L!PnZ
TableCell myTableCell; 1q233QSW)
myTableCell = e.Item.Cells[14]; =&*QT&e
LinkButton myDeleteButton ; qL;T&h
myDeleteButton = (LinkButton)myTableCell.Controls[0]; `=l{kBZT|
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); \A\yuJ=
break; =wR]X*Pan
default: 'hi\98y
break; :iNAXy
} 5iI3u 7Mn1
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} ]pP2c[;
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5.点击表格行链接另一页 =&b$W/l)0
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) -S3+
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{ a4CNPf<$
//点击表格打开 tDLk ZCP
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Qx,$)|_
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); 3(GrDO9^
} yjFQk,A
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双击表格连接到另一页 \/4%[Q2QDm
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在itemDataBind事件中 >]Yha}6h
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ZO0]+Ko
{ E+c3KqM
string OrderItemID =e.item.cells[1].Text; |tJ%:`DGw
... e%c5OZ3~
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); ~$ qJw?r
} '>mb@m
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双击表格打开新一页 %iS]+Sa.K
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) XQY&4tK
{ @]"9EW
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string OrderItemID =e.item.cells[1].Text;
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... `8.32@rUB.
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); 42LXL*-4
} j.N\U#3KK
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★特别注意:【?id=】 处不能为 【?id =】 N u2]~W&
6.表格超连接列传递参数 #!&R7/
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<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ )"Br,uIv:/
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> jv=f@:[`I
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7.表格点击改变颜色 sCCr%r]zL
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) vrnj}f[h
{ 7>@/*S{X
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; %+B-Z/1}
this.style.color=’buttontext’;this.style.cursor=’default’;"); r~fl=2>yQ
} 9}0Jc(B/x
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写在DataGrid的_ItemDataBound里 mS&\m#s<
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) xA'#JN<*
{ [,$mpJCI
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; K}/`YDu
this.style.color=’buttontext’;this.style.cursor=’default’;"); WJ8vHPSM
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); O8N0 ]Mz
} L?C~
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8.关于日期格式 `"":
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