1. 打开新的窗口并传送参数: =[[I<[BZq
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传送参数: V|F/ynJfA
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") +>AVxV=A#
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接收参数: E2z=U
string a = Request.QueryString("id"); $=#Lf[|f=
string b = Request.QueryString("id1"); P.g./8N`z
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2.为按钮添加对话框 d>T8V(Bb
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); 8G2QI4
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") st~l||
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3.删除表格选定记录 "=KFag
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; pAqPHD=
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() IP-M)_I
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4.删除表格记录警告 ?R4u>AHS@
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) 0v6Z4Ahpo
{ TKbfZw
switch(e.Item.ItemType) Jt0/*^'
{ tUW^dGo.
case ListItemType.Item : ;49sou
case ListItemType.AlternatingItem : m(dW["8D
case ListItemType.EditItem: b$pCp`/MT
TableCell myTableCell; *a0#PfS[
myTableCell = e.Item.Cells[14]; Snn4RB<(
LinkButton myDeleteButton ; :oYSvK7>
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’);"); #7sxb
break; )7-mALyW
default: ME$J?3r
break; cVarvueS
} oK<H/76x
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} X+ybgB4(
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5.点击表格行链接另一页 k8SY=HP
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) <VQ@I
{ 4x=sJ%E
//点击表格打开 BPKrRex
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) n$h+_xN
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); Yt_t>
} @Jlsx0i}}
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双击表格连接到另一页 "jq6FT)O
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在itemDataBind事件中 Se\iMs
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) jaVx9FR+
{ :xO43z
string OrderItemID =e.item.cells[1].Text; _`laP5~
... vS:=%@c>ta
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); }s#4m
} BvH I}=
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双击表格打开新一页 yFDt%&*n^
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) xa
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{ P8w56
string OrderItemID =e.item.cells[1].Text; ~H[_=
... x
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); &sXk!!85:
} &t'P>6)
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★特别注意:【?id=】 处不能为 【?id =】 +K2HMf'
6.表格超连接列传递参数 mM+^v[=
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ >Il{{{\>
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> "CFU$~
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7.表格点击改变颜色 _?bF;R
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) mVK^gJ3
{ Tv%
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e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; q'Y)Y(d
this.style.color=’buttontext’;this.style.cursor=’default’;"); YPw=iF]
} xG'F
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写在DataGrid的_ItemDataBound里 uw`J5TND
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) :0o]#7
{ x51xY$M
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; ;jlI>;C;V
this.style.color=’buttontext’;this.style.cursor=’default’;"); fCv.$5
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); !;Ctz'wz
} H~0B5Hl!F
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8.关于日期格式 3Z%jx#
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日期格式设定 /BM{tH
DataFormatString="{0:yyyy-MM-dd}" 0F&(}`V
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我觉得应该在itembound事件中 th{Ib@o
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) .bRDz:?j
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9.获取错误信息并到指定页面 8J2UUVA`1
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不要使用Response.Redirect,而应该使用Server.Transfer QGXR<