1. 打开新的窗口并传送参数: u3tZ[Y2 c
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传送参数: $<?X7n^
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") @=]8^?$t
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接收参数: X}4}&
string a = Request.QueryString("id"); -[#n+`M
string b = Request.QueryString("id1"); ~bA,GfSn0
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2.为按钮添加对话框 WNa0,
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); Xwu.AVsr
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") |@VF.)_
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3.删除表格选定记录 }3/~x
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; J>S3sP
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() *ftC_v@p5
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4.删除表格记录警告 X.|Ygx
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) ;\)=f6N
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switch(e.Item.ItemType) {0jIY
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case ListItemType.Item : &y_? rH
case ListItemType.AlternatingItem : W 5DbFSgB
case ListItemType.EditItem: sroGER.
TableCell myTableCell; .5tg4%l
myTableCell = e.Item.Cells[14]; X1J;1hRUP
LinkButton myDeleteButton ; Bmr<O!
myDeleteButton = (LinkButton)myTableCell.Controls[0]; *crw^e
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ')PVGV(D+
break; !r&Bn6*
default: ij)Cm]4(2
break; 7t(Y;4<2
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} o$bUY7_
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5.点击表格行链接另一页 9k2,3It
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) KXBL
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//点击表格打开 'wQy]zm$
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ]
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e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); mA{#]Yvf1
} =&NOHT>
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双击表格连接到另一页 *=nO
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在itemDataBind事件中 d?Y-;-|8Qh
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) B%b_/F]e
{ fNhT;Bux
string OrderItemID =e.item.cells[1].Text; c;V D}UD'
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); 5j[#'3TSU
} Sb<\-O14"
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双击表格打开新一页 %jKH?%Ih
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) u(vw|nj`
{ C6k4g75U2
string OrderItemID =e.item.cells[1].Text; ?n*fy
... &6"P7X
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); lCFU1 GHH
} zHFTCL>"
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★特别注意:【?id=】 处不能为 【?id =】 $pu3Ig$^
6.表格超连接列传递参数 4]BJ0+|mT
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ nP_=GI
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> p?Sl}A@`
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7.表格点击改变颜色 8W{~wg`
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) G' Hh{_:
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e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; ~zMKVM1Q.,
this.style.color=’buttontext’;this.style.cursor=’default’;"); @ M[Q$:
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写在DataGrid的_ItemDataBound里 .Vh*Z<9S4
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) 'O "kt T
{ v>I<|
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; FGVb@=TO>
this.style.color=’buttontext’;this.style.cursor=’default’;"); 9v?V
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); X%J%A-k]
} 2v^lD('
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8.关于日期格式 zz3 r<?#5
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日期格式设定 FW^.m?}|
DataFormatString="{0:yyyy-MM-dd}" n0FYfqH
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我觉得应该在itembound事件中 +u#Sl)F
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) hO;9Y|y
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9.获取错误信息并到指定页面 {,v:
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不要使用Response.Redirect,而应该使用Server.Transfer @W)/\AZ3
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