基于C#快速生成word报告

在进行信息系统的开发过程中,在word文档中特定位置填入从数据库中读取的数据资料来自动生成word文档报告,已成为办公自动化系统的重要组成部分。分析了传统word对象模型生成海量表格数据速度慢的弊端,结合微软Office Word2003对XML的支持特性,通过Word文档和XML文档的相互转换,提出利用StringTemplate将DataTable的数据转换成特定格式的xml字符串,实现海量表格数据的快速导出。     

Word2007文档信息隐藏的新方法

Word2007给用户提供了一种新的默认文件格式即Word XML格式,新的格式为在Word文档中隐藏信息提供了新的思路和解决方案.简要介绍了Word2007的格式,结合XML文档信息隐藏的基本方法以及Word XML的自身特点提出了替换"修改标识"的信息隐藏方案.实验结果表明,相比于以往基于Word文件的信息隐藏方案,提出的方案简单,实现方便,隐藏量大,鲁棒性更好.     

通过开放Open Xml快速生成Excel报表

Office 2007采用了基于XML的文件格式,新的文件格式,称为Office Open XML格式。这使得Office(主要是Excel2007、Word2007、PowerPoint2007)文档由封闭转为开放,不再是只有微软内部才了解Office文挡的文件格式。按照格式规范,你可以在不同的操作系统,不同的开发环境,没有安装Office的情况下,采用多种方式来读写Office文档中的内容。本文介绍如何利用Office Open XML快速生成Excel2007报表。     

Delphi中自动存取MS-Office文档对象应用研究

简要分析了MS－Office中Word,Exce,PowerPoint的ActiveX Automation接口对象的组成，在Delphi中自动存取MC－Office文档对象的实现技术，ActiveX Automation技术实现了Delphi开发的应用软件与MS－Office软件的有机集成以达到各种软件功能的高度整合。     

Office自动化编程的设计及应用

自动化是一种技术，利用该技术可以将Office的一些功能合并到我们的应用程序中，可以在应用程序中不让用户看到Microsoft Word。而Office软件的强大的编辑、排版和表格功能是很多应用所需的。本文正是将Office自动化编程技术和我们的数学资源库系统结合，将资源转换成Word文档提供给用户．具有良好的应用效果。     

Office自动化编程的设计及应用

自动化是一种技术,利用该技术可以将Office的一些功能合并到我们的应用程序中,可以在应用程序中不让用户看到Mi-crosoftWord。而Office软件的强大的编辑、排版和表格功能是很多应用所需的。本文正是将Office自动化编程技术和我们的数学资源库系统结合,将资源转换成Word文档提供给用户,具有良好的应用效果。     

From the Office Document Format Battlefield

Recent versions of office suites are using new XML-based formats. OpenOffice.org and GoogleDocs, for example, use the Open Document Format (ODF) and Microsoft Office 2007 uses Office Open XML (OOXML). Both formats have now been accepted as international standards. This article outlines the history of the process that has left us with two functionally similar, but not fully compatible document formats.     

将Word文档自动转换成PDF格式的编程实现

在日常工作中,人们普遍使用微软Word编辑器制作文本文档,而PDF格式文档以其平台独立性和安全性等特点备受文档管理和发布者青睐。本文介绍Word文档到PDF文档转换的手工操作方法,同时详细论述编制转换组件,建立不同应用环境下的应用程序的过程,实现MS Word格式文档向PDF格式文档的自动、批量转换。     

XML-based requirements engineering for an electronic clearinghouse

We present methods and tools to support XML-based requirements engineering for an electronic clearinghouse that connects trading partners in the telecommunications area. The original semi-structured requirements, locally known as business rules, were written as message specifications in a non-standardized and error-prone format using MS Word. To remedy the resulting software failures and faults, we first formalized the requirements by designing an W3C XML Schema for the precise definition of the requirements structure. The schema allows a highly structured representation of the essential information in eXtensible Markup Language (XML). Second, to offer the requirements engineers the ability to edit the XML documents in a friendly way while preserving their information structure, we developed a custom editor called XLEdit. Third, by developing a converter from MS Word to the target XML format, we helped the requirements engineers to migrate the existing business rules. Fourth, we developed translators from the structured requirements to schema languages, which enabled automated generation of message-validation code. The increase in customer satisfaction and clearinghouse-service efficiency are primary gains from the investment in the technology for structured requirements editing and validation.     

Using structural similarity for clustering XML documents

In this paper, we describe a method for clustering XML documents. Its goal is to group documents sharing similar structures. Our approach is two-step. We first automatically extract the structure from each XML document to be classified. This extracted structure is then used as a representation model to classify the corresponding XML document. The idea behind the clustering is that if XML documents share similar structures, they are more likely to correspond to the structural part of the same query. Finally, for the experimentation purpose, we tested our algorithms on both real (ACM SIGMOD Record corpus) and synthetic data. The results clearly demonstrate the interest of our approach.     

Query generation for retrieving data from distributed semistructured documents using a metadata interface

We describe a method for generating queries for retrieving data from distributed heterogeneous semistructured documents, and its implementation in the metadata interface DDXMI (distributed document XML metadata interchange). The proposed system generates local queries appropriate to local schemas from a user query over the global schema. The system constructs mappings between global schema and local schemas (extracted from local documents if not given), path substitution, and node identification for resolving the heterogeneity among nodes with the same label that often exist in semistructured data. The system uses Quilt as its XML query language. An experiment is reported over three local semistructured documents: ‘thesis’, ‘reports’, and ‘journal’ documents with ‘article’ global schema. The prototype was developed under Windows system with Java and JavaCC.     

语义桌面环境下一种基于概念图的文档检索方法

语义桌面作为语义Web的一个重要分支,可以为个人计算机用户提供丰富的元数据,用以记录桌面文档的各种特征。这些特征包括文件的常规属性和与用户行为相关的属性,它们为桌面文档检索提供帮助。受到"概念图"理论的启发,本文提出了一种语义桌面环境下的文档检索算法。该算法能有效地利用语义桌面提供的元数据建立一种便于快速查找的文档索引结构,迅速地确定用户查询与桌面文档之间的投影算子。实验表明,该算法的时间效率比以往的基于匹配推理的投影算法有很大的提高,可以在很大程度上满足用户对桌面文档进行快速检索的需求。     

Constructing ontologies by mining deep semantics from XML Schemas and XML instance documents

With the development of the Semantic Web and Artificial Intelligence techniques, ontology has become a very powerful way of representing not only knowledge but also their semantics. Therefore, how to construct ontologies from existing data sources has become an important research topic. In this paper, an approach for constructing ontologies by mining deep semantics from eXtensible Markup Language (XML) Schemas (including XML Schema 1.0 and XML Schema 1.1) and XML instance documents is proposed. Given an XML Schema and its corresponding XML instance document, 34 rules are first defined to mine deep semantics from the XML Schema. The mined semantics is formally stored in an intermediate conceptual model and then is used to generate an ontology at the conceptual level. Further, an ontology population approach at the instance level based on the XML instance document is proposed. Now, a complete ontology is formed. Also, some corresponding core algorithms are provided. Finally, a prototype system is implemented, which can automatically generate ontologies from XML Schemas and populate ontologies from XML instance documents. The paper also classifies and summarizes the existing work and makes a detailed comparison. Case studies on real XML data sets verify the effectiveness of the approach.     

Output schemas of XSLT stylesheets and their applications

The capabilities of XSLT processing are widely used to transform XML documents into target XML documents. These target XML documents conform to output schemas of the used XSLT stylesheet. Output schemas of XSLT stylesheets can be used for a static analysis of the used XSLT stylesheet, to automatically detect the XSLT stylesheet of target XML documents or to reason on the output schema without access to the target XML documents. In this paper, we develop an approach to automatically determining the output schema of an XSLT stylesheet. We also describe several application scenarios of output schemas. The experimental evaluation shows that our prototype can determine the output schemas of nearly all typical XSLT stylesheets and the improvements in preciseness in several application scenarios when using output schemas in comparison to when not using output schemas.     

软件结构化文档编制工具的研究与实现

软件文档的编制是软件工程中的重要环节。本文描述了一个为软件工程实践教学平台所设计的文档工具SEEP-Doc，它采用了可扩展置标语言XML和Microsoft Word字处理工具，保证了文档开发的正确性和完备性，并做到了式样与内容的分离。Schema架构既保证了软件文档遵循相应的文档规范，又确保了可移植性和可扩充性，使用户可以动态加载或重新定义文档的结构而无须改动文档系统。VBA格式转换工具使XML文档可以按一致的：方式得以显现和打印。     

Word文档中特殊符号输入方法

Office办公组件中的Word是我们日常工作中经常用的文字处理软件,在利用Word编辑文档的过程中,输入一些特殊符号是我们经常要做的事情。为了提高特殊符号的输入速度,我们在实际使用过程中可以采用不同的方法,该文介绍了插入特殊符号的几种方法。     

Semantic integration of enterprise information systems using meta-metadata ontology

This paper proposes a non-domain-specific metadata ontology as a core component in a semantic model-based document management system (DMS), a potential contender towards the enterprise information systems of the next generation. What we developed is the core semantic component of an ontology-driven DMS, providing a robust semantic base for describing documents’ metadata. We also enabled semantic services such as automated semantic translation of metadata from one domain to another. The core semantic base consists of three semantic layers, each one serving a different view of documents’ metadata. The core semantic component’s base layer represents a non-domain-specific metadata ontology founded on ebRIM specification. The main purpose of this ontology is to serve as a meta-metadata ontology for other domain-specific metadata ontologies. The base semantic layer provides a generic metadata view. For the sake of enabling domain-specific views of documents’ metadata, we implemented two domain-specific metadata ontologies, semantically layered on top of ebRIM, serving domain-specific views of the metadata. In order to enable semantic translation of metadata from one domain to another, we established model-to-model mappings between these semantic layers by introducing SWRL rules. Having the semantic translation of metadata automated not only allows for effortless switching between different metadata views, but also opens the door for automating the process of documents long-term archiving. For the case study, we chose judicial domain as a promising ground for improving the efficiency of the judiciary by introducing the semantics in this field.     

基于JAVA和XML的WORD文档自动生成技术研究与应用

本文主要研究了在JAVA环境下,使用XML技术将EXCEL中存储的数据和在页面中由用户输入的数据动态生动生成Word文档的方案,实现了对固定模板格式的word文档自动生成操作。对比了常用JAVA生成word文档技术的优缺点。并以培训证书生成为例,描述如何使用JAVA和XML技术相结合自动生成具有固定格式的word文档,并给出了关键代码。     

XML文档的加密访问控制与传输

以XML文档的特殊结构为基础,将加密与访问控制结合起来,提出了一个访问控制模型（Access Control Model, ACM）。根据访问控制模型,按照主机角色及其特点、主机角色间的关系和访问控制策略库（Access Control Base, ACB）,设计了XML文档分组加密算法,产生密钥对照表,进行密钥分配与管理,将依据一个或多个密钥对XML文档解密的任务交给主机,减轻服务器的负担;根据访问控制策略对主机的访问权限进行时间限制,在访问控制模型的基础上提出依据访问控制权限,将加密后的XML文档安全传送给不同级别主机,并进行安全检查的方法。