1. 打开新的窗口并传送参数: -P5M(Rt
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传送参数: ^.f`6 6/
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") ^%:syg_RM[
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接收参数: ;:)?@IuSy
string a = Request.QueryString("id"); JG=U@I]
string b = Request.QueryString("id1"); h+rrmC
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2.为按钮添加对话框 0,x<@.pW
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); VP<_~OLc
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") ~dO&e=6Hk
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3.删除表格选定记录 MCcWRbE5#
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; ?TXe.h|u
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() V9"?}cR/W;
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4.删除表格记录警告 gqi|k6V/
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) MSMgaw?
{ [sT}hYh+
switch(e.Item.ItemType) ETA 1\
{ ?H.7
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case ListItemType.Item : [$D4U@mRp
case ListItemType.AlternatingItem : mCY+V~^~kz
case ListItemType.EditItem: Ehv*E
TableCell myTableCell; 'n)]"G|
myTableCell = e.Item.Cells[14]; %O< qw
LinkButton myDeleteButton ; [H!8m7i;
myDeleteButton = (LinkButton)myTableCell.Controls[0]; zU7/P|Dw+
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); b2Jgg&?G
break; z^q ~|7
default: ]5=C3Y
break; #el i_Cxe
} -brn&1oJ
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} mJ3|UClPS
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5.点击表格行链接另一页 {{\
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private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) pM^r8kIH
{ zeZ}P>C
//点击表格打开 r^$4]@Wn
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) dIUg
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e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); k7\h- yn{
} :&/b}b!)AX
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双击表格连接到另一页 /4R|QD
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在itemDataBind事件中 laQM*FLg
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) h!"|Q"18
{ zoU-*Rs6
string OrderItemID =e.item.cells[1].Text; -zq_W+)ks
... Z3)l5JG)
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); ezC2E/#
} QF7iU@%-
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双击表格打开新一页 2bB&/Uumsd
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) "[*W=6m0
{ XSu9C zx&I
string OrderItemID =e.item.cells[1].Text; #SzCd&hI
... <L72nwcK
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); "s6O|=^*
} 42Gv]X
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★特别注意:【?id=】 处不能为 【?id =】 v/4Bt2J
6.表格超连接列传递参数 -<'&"-
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ >4zH\T!
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> #_,
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7.表格点击改变颜色 >q:0w{.TU
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) RK*ZlD<
{ dh~+0FZ{A
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; tWNz:V
this.style.color=’buttontext’;this.style.cursor=’default’;"); !]W}I
} Rr#vv
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写在DataGrid的_ItemDataBound里 p&:(D=pIu
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) RSNukg
{ Mpm#a0f
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; "uz}`G~O
this.style.color=’buttontext’;this.style.cursor=’default’;"); ZkyH<Aa
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); }538vFNi
} 4mG?$kCN
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8.关于日期格式 Z.Sq5\d
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日期格式设定 @y (9LSs
DataFormatString="{0:yyyy-MM-dd}" 6<h?%j(
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我觉得应该在itembound事件中 6%K,3R-d
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) !;YmLJk;hN
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9.获取错误信息并到指定页面 )1>fQ9
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不要使用Response.Redirect,而应该使用Server.Transfer f2sv$#'
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