1. 打开新的窗口并传送参数: ^?U!pq-`
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传送参数: ]gmexa=(i
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") xgbJ2Mh
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接收参数: g,}_G3[j0m
string a = Request.QueryString("id"); ^oVs+ vC
string b = Request.QueryString("id1"); ;-9=RI0
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2.为按钮添加对话框 F5?m6`g?
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); 'd.EC#
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") 5V6G=H
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3.删除表格选定记录 FB
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int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; s8-<m,*
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() _(Sa4Vb=Q6
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4.删除表格记录警告 Z9MdD>uwi
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) %C$%!C
{ # ,7e
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switch(e.Item.ItemType) #1`-*.u
{ \Z]UA&v_
case ListItemType.Item : H$@`,{M629
case ListItemType.AlternatingItem : k40* e\
case ListItemType.EditItem: bvS(@
TableCell myTableCell; /`f^Y>4gD
myTableCell = e.Item.Cells[14]; B-.gI4xa
LinkButton myDeleteButton ; AmaT0tzJC
myDeleteButton = (LinkButton)myTableCell.Controls[0]; M:-.o
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); |zR8rqBX;
break; 3 DD ML,
default: >=RmGS
break; gg[WlRQK4A
} 9;_sC
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} \Kl+ 5%L
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5.点击表格行链接另一页 /e7O$L)
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ^.#jF#u~
{ J/\V%~
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//点击表格打开 JQ,1D`?.a
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) QrfG^GID
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); 'qjeXqGH$
} p89wNSMl[
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双击表格连接到另一页 "]z-: \ V
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在itemDataBind事件中 ~V&aUDO>/
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) h(M#f7'~&
{ TR<<+
string OrderItemID =e.item.cells[1].Text; k%D+Y(WGz8
... R($KSui
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); jqv- D
} dik:4;
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双击表格打开新一页 2ggdWg7z
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ^~G8?]w
{ ^SxY IFL
string OrderItemID =e.item.cells[1].Text; &GlwC%$S
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); h v8P4"i v
} VG,u7A*Z#
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★特别注意:【?id=】 处不能为 【?id =】 \<y`!"c
6.表格超连接列传递参数 Fe]B&n
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ x*?x=^I{
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> ,17hGKM
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7.表格点击改变颜色 kBYNf =
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Hj:r[/
{ ;k7xMZs
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; L1ieaKw
this.style.color=’buttontext’;this.style.cursor=’default’;"); lmfi
} {.QEc0-
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写在DataGrid的_ItemDataBound里 5D_fXfx_|
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Sg6"WV{<
{ V#cqRE3XNi
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; x/;bu W-
this.style.color=’buttontext’;this.style.cursor=’default’;"); Uc_'(IyO
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); Z7_m)@%;kk
} JS*m65e
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8.关于日期格式 !R1.7}O
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