1. 打开新的窗口并传送参数: ^zQ/mo,Z
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传送参数: dZ0A3(t
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") $w`=z<2yo1
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接收参数:
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string a = Request.QueryString("id"); 9-fLz?J
string b = Request.QueryString("id1"); R8a3
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2.为按钮添加对话框 *^VRGfpb
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); |l]XpWV
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") Yp^rR }N
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3.删除表格选定记录 Ezd_`_@R
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; ~E2KZm
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() klT@cO-9
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4.删除表格记录警告 ~d|A!S`
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) h7lDHIQf
{ c7x~{V8
switch(e.Item.ItemType) E/|To
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case ListItemType.Item : RC7]'4o
case ListItemType.AlternatingItem : Ch<[l8;K
case ListItemType.EditItem: }HFN3cq;C
TableCell myTableCell; U`, 6 * MS
myTableCell = e.Item.Cells[14]; Whm,F^
LinkButton myDeleteButton ; +0nJ
myDeleteButton = (LinkButton)myTableCell.Controls[0]; "K6&dk jY
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); YIQ
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break; aBNc(?ri
default: \`~Ly-
break; 8]/bK5`
} N4F.Y"R$(
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} `{3<{wgw
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5.点击表格行链接另一页 g+vva"
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ls\WXCH
{ +hg3I8q:
//点击表格打开 @E7DyU|
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ! >(7+B3E*
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); #Z?A2r!1
} zy/@
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双击表格连接到另一页 f-vCm 5f
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在itemDataBind事件中 LM~[@_j
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) e$<0
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{ ;DqWh0
string OrderItemID =e.item.cells[1].Text; JVvs-bK5
... ^ Edfv5
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); HVR /7&g
} q;T{|5/O
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双击表格打开新一页 6tgt>\y
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Hq'`8f8N
{ deBY5|
string OrderItemID =e.item.cells[1].Text; eVjBGJ=2e
... 3oF45`3FV
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); X9v.1s,
} :C(=&g<]D
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★特别注意:【?id=】 处不能为 【?id =】 `uv2H$
6.表格超连接列传递参数 (9''MlGd%
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ DU0zez I9
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> SE@LYeC}dE
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7.表格点击改变颜色 g/ T
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) OcR$zlgs[v
{ 'nzg6^I7g
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; T,,WoPU8t
this.style.color=’buttontext’;this.style.cursor=’default’;"); q(
} \pa"%c)
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写在DataGrid的_ItemDataBound里 I&D5;8
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) ~8'sBT
{ pNG:0
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; f(>p=%=O
this.style.color=’buttontext’;this.style.cursor=’default’;"); epA:v|S
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); {%rA1g
} @6Y?\Wx$w
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8.关于日期格式 nHM~
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日期格式设定 ]FJjgu<