1. 打开新的窗口并传送参数: 2_){4+,fu
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传送参数: 4'XCO+i#
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") &XSe&1
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接收参数: OoR0>!x Z
string a = Request.QueryString("id"); T4}q%%7l
string b = Request.QueryString("id1"); k)JwCt.%
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2.为按钮添加对话框 Y'o.`':\~
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); iD2>-yf
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") hj[sxC>z5
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3.删除表格选定记录 @m"P_1`*
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; r5&?-G
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString()
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4.删除表格记录警告 .vXe}%
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) Fr9_!f
{ t8-LPq
switch(e.Item.ItemType) D]d2opBLj
{ 3<HPZWc
case ListItemType.Item : r;8$ 7C.
case ListItemType.AlternatingItem : P87qUC
case ListItemType.EditItem: |C;*GeyS;J
TableCell myTableCell; V$ac}A,!
myTableCell = e.Item.Cells[14]; +#ANc;2g
LinkButton myDeleteButton ; ;,:w%.
myDeleteButton = (LinkButton)myTableCell.Controls[0]; LzkwgcR
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); [T#9#3
break; Mhg_z.Z
default: L@6T~
break; _1P8rc"Dx
} :@+@vM;gh
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} "_e/O&-cH
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5.点击表格行链接另一页 ,?s:s&4
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) >"+bL6#
{ 44cy_
//点击表格打开 TzK[:o
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) h`/1JjP
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); woR }=\K
} T13Jn o
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双击表格连接到另一页 >zB0+l
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在itemDataBind事件中 JV9Ft,xk
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) X.!|#FWb+
{ !Ql&Ls
string OrderItemID =e.item.cells[1].Text; z c,Q
... 6B>H75S+H
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); /h73'"SpDy
} Iw) 'Yyg
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双击表格打开新一页 f}F
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 8&9'1X5)8_
{ ;yg9{"O
string OrderItemID =e.item.cells[1].Text; 2:& [r*
... Tof H=d
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); j4.deQ,
} p=8?hI/bim
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★特别注意:【?id=】 处不能为 【?id =】 ~gvw6e*[
6.表格超连接列传递参数 {F+iL&e)
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ n:[GK_
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> rui]_Fn]I
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7.表格点击改变颜色 j
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if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) .[4Dvt|>6
{ F^|4nBd*ub
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; B>W!RyH8o
this.style.color=’buttontext’;this.style.cursor=’default’;"); 2s:$4]K D
} `.a~G
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写在DataGrid的_ItemDataBound里 xu7Q^F#u
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Acib<Mi2!-
{ 5 MD=o7O^
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; p-o!K\o-1
this.style.color=’buttontext’;this.style.cursor=’default’;"); x(/{]$h
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); %t\~3pw=
} }H<87zH
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8.关于日期格式 IQ"9#{o
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