大约有 1,700 项符合查询结果（耗时：0.0183秒） [XML]
MySQL - UPDATE multiple rows with different values in one query
... WHERE user_role in ('student', 'assistant', 'admin') AND
cod_office = '17389551';
I don't understand your date format. Dates should be stored in the database using native date and time types.
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What is a message pump?
...strong) advice given there is not to do so. In one post it is stated "The Office APIs all assume you are running Office in an interactive session on a desktop, with a monitor, keyboard and mouse and, most importantly, a message pump." I'm not sure what that is. (I've been programming in C# for on...
How to add a custom Ribbon tab using VBA?
...eet as an example.
Right click as shown in the image below and click on "Office 2007 Custom UI Part". It will insert the "customUI.xml"
Next Click on menu Insert | Sample XML | Custom Tab. You will notice that the basic code is automatically generated. Now you are all set to edit it as per your ...
How to export DataTable to Excel
...ing System.Collections.Generic;
using System.Linq;
using Excel = Microsoft.Office.Interop.Excel;
using System.Data;
using System.Data.OleDb;
DataTable dt;
// fill table data in dt here
...
// export DataTable to excel
// save excel file without ever making it visible if filepath is given
// don't...
Is there a way to crack the password on an Excel VBA Project?
...word protected option on an Excel 2007 file is the first time in Microsoft Office history that they have produced a reasonably secure file.
– Stewbob
Sep 10 '10 at 17:42
1
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Is it possible to pass query parameters via Django's {% url %} template tag?
I'd like to add request parameters to a {% url %} tag, like ?office=foobar .
5 Answers
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OceanBase使用libeasy原理源码分析：服务器端 - 数据库(内核) - 清泛网 - ...
...y_connection_on_accept，在这里仅仅是初始化read_watcher, 还没有激活，激活在每个IO线程启动(easy_io_on_thread_start)的时候做。一旦激活后，当有连接到来的时候，触发easy_connection_on_accept
easy_eio_start(eio_):
将eio_ 上挂着的所有的线程池...
Generating an Excel file in ASP.NET [closed]
...bout opening a non native Excel file
One worksheet per workbook
OpenXML (Office 2007 .XLSX)
Pros:
Native Excel format
Supports all Excel features
Do not require an install copy of Excel
Can generate Pivot tables
Can be generated using open source project EPPlus
Cons:
Limited compatibility ...
App Inventor 2 OCR 图片文字识别全方案总结 · App Inventor 2 中文网
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1、使用百度api进行识别
使用百度api，每日免费调用100次，超过的话是收费的。根据相关文档、使用Web客户端组件进行通信。这里只讨论技术方案，暂不提供具体的步骤及代码。
当然类似的api不光能识别文字，还...
Is there a Java API that can create rich Word documents? [closed]
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In 2007 my project successfully used OpenOffice.org's Universal Network Objects (UNO) interface to programmatically generate MS-Word compatible documents (*.doc), as well as corresponding PDF documents, from a Java Web application (a Struts/JSP framework).
OpenOf...