1. 打开新的窗口并传送参数: %_M2N.n
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传送参数: B]iP't\~
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 0E/:|k
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接收参数: k9si|'
string a = Request.QueryString("id"); e [0w5)X
string b = Request.QueryString("id1"); Ff4*IOZ}(
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2.为按钮添加对话框 Q(@IK&v
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); D!LX?_cD1i
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") z; }6f
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3.删除表格选定记录 P=8>c'Q
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; mY&ud>,U:
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() -uR72f
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4.删除表格记录警告 xFFr
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) mZvG|P$}
{ TH1B#Y#<J
switch(e.Item.ItemType) {rH9grb
{ GG6%bF
case ListItemType.Item : edC4BHE
case ListItemType.AlternatingItem : S"2qJ!.u
case ListItemType.EditItem: +8P,s[0<R_
TableCell myTableCell; w
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myTableCell = e.Item.Cells[14]; ((3}LQ
LinkButton myDeleteButton ; z(HaRB3l
myDeleteButton = (LinkButton)myTableCell.Controls[0]; ~,gXaw
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ;[0&G6g
break; C2F0tr|
default: #gbH^a'
break; 2y GOzc
} oduDA:
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} f@V3\Z/6E
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5.点击表格行链接另一页 7v"lNP-?jU
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 3smM,fi
{ ":;@Hnb/
//点击表格打开 i6PM<X,{;
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) '/%zi,0
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); 6LUC!Sh
} V6a``i]
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双击表格连接到另一页 i^"+5Eq[D
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在itemDataBind事件中 j|_E$L A\
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) e 9$C#D>D
{ %Z]'!X
string OrderItemID =e.item.cells[1].Text; OEgI_=B
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); m~l
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} @9G- m(?*
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双击表格打开新一页 RuRt0Sd3
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) rjWLMbd.<
{ y9HK |
string OrderItemID =e.item.cells[1].Text; 5F $V`kYT
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); wzWbB2Mb5
} j) vlM+
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★特别注意:【?id=】 处不能为 【?id =】 4rNL":"O
6.表格超连接列传递参数 1&)_(|p[C
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ ||B;o-
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> A2H4k|8
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7.表格点击改变颜色 Ss?CfRM
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) T=Z.U$
{ M^madx6`
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; _GtBP'iN
this.style.color=’buttontext’;this.style.cursor=’default’;"); U yqXMbw@
} B5am1y{P#
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写在DataGrid的_ItemDataBound里 C'mL&
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) H}0dd"
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e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; ,w)p"[^b
this.style.color=’buttontext’;this.style.cursor=’default’;"); ,d,\-x-+/
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); $a;]_ Y
} 'Pltn{iq[
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8.关于日期格式 r4 dOK] 0
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日期格式设定 &~DTZgY
DataFormatString="{0:yyyy-MM-dd}" Z'v-F^
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我觉得应该在itembound事件中 B7*}c]^6/
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) &