1. 打开新的窗口并传送参数: A,qG*lv
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传送参数: ;D:T
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response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") Din)5CxFX
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接收参数: 'DQyB`V2y
string a = Request.QueryString("id"); pASVnXJZ
string b = Request.QueryString("id1"); n\Ixv
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2.为按钮添加对话框 m.1BLN[9
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); i>2_hn_UR
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") g"Bv!9*H
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3.删除表格选定记录 d*L'`BBsp
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; 1[^d8!U
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() y9)",G!
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4.删除表格记录警告 sN2l[Ous
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) vE(Hy&Q&
{ Dzr5qP?#
switch(e.Item.ItemType) 2wQ
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{ BYU.ptiJJ
case ListItemType.Item : /$(D>KU
case ListItemType.AlternatingItem : vNGvEJ`qn
case ListItemType.EditItem: ( Iew%U
TableCell myTableCell; W:\VFPf2
myTableCell = e.Item.Cells[14]; gzF&7trN
LinkButton myDeleteButton ; .~J^`/o
myDeleteButton = (LinkButton)myTableCell.Controls[0]; ^h=kJR9
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); h6/Z_Y
break; Lt_]3go
default: l1WVt}
break; >kYyR.p.b
} Je,8{J |e
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} *en{pR'
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5.点击表格行链接另一页 x}d\%*B
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) rej[G!
{ t
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//点击表格打开 *Y Ox`z!R
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) \`C3;}o:"P
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); Ek3O{<
} x5ia<V>=d
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双击表格连接到另一页 0P(}e[~Z
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在itemDataBind事件中
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if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 5S LF1u;
{ zlE kP @)
string OrderItemID =e.item.cells[1].Text; d@hJ=-4
... 16vfIUtb
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); f$|v
} xh0!H|
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双击表格打开新一页 AI2CfH#:C
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) V 6F,X`7
{ TL>e[PBO
string OrderItemID =e.item.cells[1].Text; _qV_(TpS+
... V QI7lJV"
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); ;G$FLL1
} yrw!b\
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★特别注意:【?id=】 处不能为 【?id =】 JFfx9%Fq
6.表格超连接列传递参数 lxZXz JkqZ
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ dIm m},
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> #7{a~-S
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7.表格点击改变颜色 JS9q'd
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) 8CCA/6
{ O);V{1P
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; e
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this.style.color=’buttontext’;this.style.cursor=’default’;"); *3|KbCX
} NQmDm!-4
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写在DataGrid的_ItemDataBound里 3?:}lY<,
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Eq
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{ dSbV{*B;>
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; -t]0DsPg
this.style.color=’buttontext’;this.style.cursor=’default’;"); i|*:gH
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); OR3TRa XD
} A.n1|Q#
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8.关于日期格式 Liofv4![
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日期格式设定 TO<