1. 打开新的窗口并传送参数: _]-4d_&3(
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传送参数: 5BJE
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") -~mgct5
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接收参数: TWzLJ63*
string a = Request.QueryString("id"); 1h&`mqY)L.
string b = Request.QueryString("id1"); IdQ./@?
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2.为按钮添加对话框 p&h?p\IF
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); 1~*1W4};F8
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") Zge(UhZ
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3.删除表格选定记录 .qgUD
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Zz0e4C
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() G18w3BFx
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4.删除表格记录警告 N%
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private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) GC{M"q|_
{ V5w1ET
switch(e.Item.ItemType) eXW|{asx
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case ListItemType.Item : y3zP`^
case ListItemType.AlternatingItem : Ix5&B6L8
case ListItemType.EditItem: MKl0 d
TableCell myTableCell; TxX =(7V
myTableCell = e.Item.Cells[14]; q`VL i
LinkButton myDeleteButton ; WwDM^}e
myDeleteButton = (LinkButton)myTableCell.Controls[0]; f#\YX
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myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); &EfQ%r}C
break; l~6K}g?
default: }d<R
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break; p+;& Gg54
} m^k0j/
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} xG9Sk
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5.点击表格行链接另一页 ;]u9o}[
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private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) VPe0\?!d
{ FEaT}/h;
//点击表格打开 ?, S/>SP
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) DN*5q9.
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); l3>S{
} CMXF[X)%
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双击表格连接到另一页 aQCu3T
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在itemDataBind事件中 8]ZzO(=@{
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) .T|
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{ 0zaK&]oY0
string OrderItemID =e.item.cells[1].Text; A&Y5z[p
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); iwotEl0*{
} ,`@pi@<"#
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双击表格打开新一页 R4m{D
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 5*AXL.2ih
{ nHseA
string OrderItemID =e.item.cells[1].Text; i[v4[C=WB!
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); rtV`Q[E
} K~N$s"Qx
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★特别注意:【?id=】 处不能为 【?id =】 p+VU:%.t
6.表格超连接列传递参数 .ZpOYhk
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ EB~]6.1
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> ?sf<cFF
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7.表格点击改变颜色 F (*B1J2_g
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) gcJ!_KZK
{ $[ {5+ *
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; ~r1pO#r-
this.style.color=’buttontext’;this.style.cursor=’default’;"); &Y{^yb
} }LzBo\
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写在DataGrid的_ItemDataBound里 ,_2-Op
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) T5S4,.o9W
{ {>]\<
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; p3I"LY
this.style.color=’buttontext’;this.style.cursor=’default’;"); &Y]':gJ
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); +yGQt3U
} ,T$ts
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8.关于日期格式 XLNbV?
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日期格式设定 $><