Ajax初体验
摘要:Ajax初体验 Ajax(Asynchronous JavaScript and XML),按我的理解,就是异步执行的JavaScript and XML,它的核心是XMLHttpRequest,是多种技术的综合,包括Javascript、XHTML和CSS、DOM、XML和XSTL、XMLHttpRequest。它带给用户的体验就是页面无刷新。最简单的应用象Gmail中,发信时输入对方邮件地址时...
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2008-03-28 16:02
heart-in-sky
读xml的配置文件
摘要://D:\BWBPM\BW\BW_ATTACHMENT\EDCC public string ReadConfig(string _name) { string _value=""; XmlDocument XmlConfig = new XmlDocument(); try { XmlConfig.Load(@"D:\BWBPM\WSS\UserCont...
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2008-03-28 12:34
heart-in-sky
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DataGrid自动加一(序号)
摘要:if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { int num = e.Item.ItemIndex + 1; e.Item.Cells[0].Text = num.ToString(); }
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2008-03-26 23:05
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sql 日期格式转换
摘要:select datepart(year,getdate())*100+datepart(month,getdate()) 显示为200704 select Convert(varchar(10),getdate(),120) 2006-05-12 select CONVERT(varchar, getdate(), 120 ) 2006-05-12 11:06:08 select r...
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2008-03-25 20:31
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打开窗口
摘要:1:打开新窗口(后台)HttpContext.Current.Response.Write("<script language='javascript'>window.open('"+"../Report/Print.aspx?formno="+formno +"');</script>"); 2:打开新窗口(前台)onclick="javascript:window.op...
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2008-03-24 17:26
heart-in-sky
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js控制不能为空
摘要:if(document.getElementById('TabControl1_tabOriginal_UC_TargetRequirements1_K2FileName').value =='') { mes='文件名不能为空!'; alert(mes); return false; }
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2008-03-21 13:11
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经典操作之DataSet&DataTable
摘要:private void DemonstrateMergeMissingSchema() { // Create a DataSet with one table, two columns, // and three rows. DataSet dataSet = new DataSet("dataSet"); DataTable table = new DataTa...
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posted @
2008-03-20 14:01
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常用命令
摘要:Services.msc //打开Services管理窗口 inetmgr //打开IIS管理器 iisreset //重起IIS appwiz.cpl //打开新增删除程式窗口 notepad //打开新文本 mstsc //远程连接
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2008-03-20 09:42
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SQL语名过滤
摘要:select recdate=case recdate when '1900-01-01' then '' else substring(convert(char(10),recdate,120),1,10) end from table1
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2008-03-19 16:44
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子页面刷新及调用父页面方法
摘要:main.aspx: <form runat="server" id="form1"> ..... <asp:Button id="btn1" runat="server"style="display:none" /> </form> child.aspx: window.opener.document.form1.submit(); or window...
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2008-03-16 17:32
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只能输入数字和小数点
摘要:function clearNoNum(obj) { //先把非数字的都替换掉,除了数字和. obj.value = obj.value.replace(/[^\d.]/g,""); //必须保证第一个为数字而不是. obj.value = obj.value.replace(/^\./g,""); //保证只有出现一个.而没有多个. obj.value = obj.va...
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posted @
2008-03-15 18:44
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将Excel数据直接导入DB
摘要:insert into dbo.BW_BasicData_PlantCode (code,Description) select [PlantNo],[PlantDesc] from OPENROWSET('MICROSOFT.JET.OLEDB.4.0','Excel 8.0;IMEX=1;HDR=YES;DATABASE=D:\物料基本数据维护.xls','select * from [...
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2008-03-05 17:41
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读取txt文档
摘要:string path = Server.MapPath("~\\BasicData\\"+name+".txt"); StreamReader sr = new StreamReader(path, System.Text.Encoding.GetEncoding("gb2312")); String line; if(name=="仓位" || name=="...
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2008-03-05 17:30
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生成Excel文档(用户选择存放)
摘要:public void ExportExcel(DataSet _dsTemp){StringWriter sw=new StringWriter(); string Title = "序号\t";foreach(DataColumn col in _dsTemp.Tables[0].Columns){Title+=col.ColumnName+"\t"; }//Title = HttpUtili...
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posted @
2008-03-05 17:05
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