string sql = "SELECT * FROM [" + sheetName + "$]"; connection = new OleDbConnection(connectionString); connection.Open(); OleDbCommand command = new OleDbCommand(sql, connection); OleDbDataAdapter dataAdapter = new OleDbDataAdapter(command); DataSet excelOriginalData = new DataSet(); dataTable.C...
Cloud Studio代码运行 letfileList=ref([{// 这是文件名字name:'文件名1',// 这里是我自己定义的自定义属性,可有可无fileId:'1',// 这里是base64字符串,咳咳我们后端返回的格式有点特殊,所以我又给转换了一下,成为真正的base64字符串url:'data:image/png;base64,'+newBaseTool().arrayBufferToBase64(temp?
前些天在研究“ajax无刷新上传”方面的一些插件,用SWFUpload实现了无刷新上传的功能,不过个人觉得不是很完美。 昨天在网上找到了一个叫做uploadify的jquery上传插件,看到园子里有几篇文章也是介绍这个插件的,心想何不用这个试试。 不过园子里的这几篇文章用到的uploadify还是以前的旧版本uploadify-v2.1.0,我在官网...
I have one project of client and client's requirement is that he want to upload data from Excel-sheet to Sql Database using web page in asp.net c# I know simple how to upload data from Excel-sheet to Sql DB table but Question is that(?) - Suppose 1st time client upload 10 record ...
i attached excel file above ...plz see error Reading Merged Cell From Excel Using Microsoft.Office i want to upload excel file into sql using csharp code save excel values in sql table like below f...
我创建了insert语句,并使用apache commons StringEscapeUtils.Escapesql和StringEscapeUtils.EscapeHtml尝试插入该HTML。但是我得到了一个SQL命令未正确结束的异常。如果我插入null,则语句执行得很好。请帮帮我.. 浏览1提问于2011-11-03得票数 1 回答已采纳 1回答 如何使用VBA将单元格值(而不是范围)从Excel工作表插入...
Scenario #3 - Single MS Excel file upload limited by size The user drags an MSWord document onto the file upload widget. The widget shows an error. The user drags an MSExcel file that is larger than the allowed size. The widget shows an error. ...
RetainedData Excel RetentionConfig RetentionFailureDetail RetentionOperation RetentionOperationDetail RetentionSuccessDetail Ribbon Metadata To Process Rich Text Attachment Role Template RoleEditorLayout RolePrivileges RoleTemplatePrivileges Rollup Field Rollup Query RuntimeDependency Salesforce Structured Object Salesfo...
RetainedData Excel RetentionConfig RetentionFailureDetail RetentionOperation RetentionOperationDetail RetentionSuccessDetail Ribbon Metadata To Process Rich Text Attachment Role Template RoleEditorLayout RolePrivileges RoleTemplatePrivileges Rollup Field Rollup Query RuntimeDependency Salesforce Structured Object Salesfor...
Scenario #3 - Single MS Excel file upload limited by size The user drags an MSWord document onto the file upload widget. The widget shows an error. The user drags an MSExcel file that is larger than the allowed size. The widget shows an error. ...