1. 打开新的窗口并传送参数: H9^DlIv('
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传送参数: ZXf^HK
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") $1CAfSgKw
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接收参数: =HF||p@
string a = Request.QueryString("id"); {iv!A=jld
string b = Request.QueryString("id1"); r#K;@wu2
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2.为按钮添加对话框 @Ik@1
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); nj7wc9z4
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") z'G~b[kG4n
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3.删除表格选定记录 4gTD HQP
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; }- Jw"|^W
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() DJtKLG0
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4.删除表格记录警告 QDRgVP
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) ;plzJ6>
{ I.<>6ISI@
switch(e.Item.ItemType) 0#}@-e
{ X:*Ut3"
case ListItemType.Item : @+v;B:
case ListItemType.AlternatingItem : [>'P
case ListItemType.EditItem: 1!x-_h}
TableCell myTableCell; dJh T}"x
myTableCell = e.Item.Cells[14]; 9M)N2+hkZ
LinkButton myDeleteButton ; 0@9.h{s@
myDeleteButton = (LinkButton)myTableCell.Controls[0]; uM8YY[b
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); *S).@j\{W
break; BVx: JiA
default: %C]K`=vI-
break; bBQ1~ R
} y:0j$%^
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} JZ[~3swR
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5.点击表格行链接另一页 3q=A35*LT>
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) w,\#)<boyb
{ o,!r t1&0
//点击表格打开 b@OL!?JP
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) SnF3I
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); DR`d^aBWQ
} |(e`V
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双击表格连接到另一页 gJNp]I2R
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在itemDataBind事件中 hCX}*
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) CW(]6s u{
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string OrderItemID =e.item.cells[1].Text; Y
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... ,6Kx1 c
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); 9HOdtpQOV
} $18|@\Znj
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双击表格打开新一页 !s;+6Sy
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) {*8'bNJ
{ ! K~PH
string OrderItemID =e.item.cells[1].Text; "YlN_U
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); Ix,`lFbH
} N#')Qz:P
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★特别注意:【?id=】 处不能为 【?id =】 I$4GM
6.表格超连接列传递参数 _LV;q! /j
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ =Tf
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<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> af]&3(33
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7.表格点击改变颜色 iPMI$
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) T jO}P\p
{ s4 o-*1R*`
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; bJD2c\qoc
this.style.color=’buttontext’;this.style.cursor=’default’;"); TxYxB1C)
} VJM n5v[V
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写在DataGrid的_ItemDataBound里 Gw6*0&3')
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) u4L&8@
{ +_gPZFpbx
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; n&x#_B-
this.style.color=’buttontext’;this.style.cursor=’default’;"); 5N(/K. ^
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); 3QDz0ct
} -Cxk#-sb#
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8.关于日期格式 !<