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优考试局域网考试系统在校园局域网的环境下进行机试软件包括学生客户端和教师客户端教师可以在教师客户端出题和查看学生考试情况,学生在学生电脑上进行做题。可进行选择题、判断题、填空题、和主观题的考试。其中前三种题型可以立刻判分，主观题将由教师评出分数。 优考试局域网考试专家软件功能： 具有强大的统计分析功能。优考试通过对考试数据进行统计分析，诸如考试分数分布，考试用时分布，错排行等，让你从整体上了

MacOS：PDManer-mac_v4.9.2

PDManer是一款专业且使用便捷的数据库建模工具，专为满足数据库设计和建模需求而打造。它是独立于平台的，适用于各种类型的数据库系统。在业界，PDManer以其高效、简洁和直观著称，能够辅助数据库管理员和开发者快速建立清晰的数据库架构和模型。 PDManer的核心功能包括但不限于： 1. 数据库建模：用户可以通过PDManer直观的图形界面快速创建数据库模型，如实体关系图（ER图）等。这些模型可帮助用户更好地理解数据库结构，简化复杂的设计过程。 2. 数据库版本控制：PDManer支持数据库版本管理，使得数据库架构的迭代变更变得更为可控，有助于维护历史版本数据的一致性和准确性。 3. 数据字典管理：该工具集成了数据字典功能，允许用户管理、查询和维护数据库的元数据信息，这对于提高数据库的维护效率和数据质量有着重要作用。 4. 自动化脚本生成：PDManer能够自动生成SQL脚本，方便数据库的设计更改和部署。用户可以根据自定义的数据库模型直接输出SQL语句，极大地提高了开发效率。 5. 数据库比较与同步：PDManer提供数据库比较和同步功能，能够快速识别数据库结构的差异，并提供同步功能，以确保不同环境下的数据库结构保持一致。 6. 支持多种数据库系统：虽然PDManer特别与MySQL数据库兼容性良好，但其设计上支持多种数据库系统，如Oracle、SQL Server等，使其成为跨平台使用的理想选择。 在使用PDManer时，用户可以体验到其简洁明了的界面设计，以及各种便捷的操作功能，这些设计都旨在降低数据库建模的复杂性，提升工作效率。用户通过简单的拖拽即可完成复杂的数据库关系设计，也可以通过内置模板快速开始新的建模项目。 版本更新方面，PDManer会定期发布新版本，以加入新的功能特性、优化用户体验以及修复已知的bug。例如，PDManer-win_V4.9.4版本就在功能和性能上进行了更新和提升。 此外，PDManer还拥有活跃的用户社区，用户可以在社区中分享经验、交流问题和获取帮助。通过社区的反馈，PDManer得以不断改进，满足更多用户的实际需求。 PDManer作为一款专业的数据库建模工具，不仅提供了丰富的数据库建模、管理和自动化功能，而且操作简便，能够大幅提高数据库设计和管理的效率。无论是对于数据库初学者还是经验丰富的数据库专家，PDManer都能成为他们手中的得力工具。

《ArcGIS API for JavaScript v4.9与SDK详解》 ArcGIS API for JavaScript（以下简称ArcGIS JS API）是Esri公司推出的一款强大的Web GIS开发工具，用于构建交互式的地图应用程序。v4.9版本是其重要的一个迭代，带来了许多新特性和改进。此版本与ArcGIS JS SDK一同被压缩在了arcgis_js_v49_sdk.zip和arcgis_js_v49_api.zip两个文件中，为开发者提供了全面的开发资源和文档。 1. **ArcGIS JS API v4.9核心概念：** - **Map对象**：Map是ArcGIS JS API的核心，它代表了地图实例，包含图层、图例、缩放级别等地图元素。 - **View对象**：View负责地图的显示和用户交互，包括视角控制、坐标系统、地理投影等。 - **Layer**：图层是地图的构成部分，可以是矢量数据（如点、线、面）、栅格数据（如卫星图像）或地形数据。 2. **新特性与改进：** - **3D支持增强**：v4.9进一步强化了三维地图的构建和操作，提供更加真实的视觉体验。 - **性能优化**：针对大规模数据渲染和交互进行了性能提升，使地图加载更快，用户体验更流畅。 - **新图层类型**：增加了对新型数据源的支持，如WebTiledLayer和VectorTileLayer，提供了更多样化的地图展示方式。 - **增强的API接口**：新增和优化了许多API接口，使得开发者能更灵活地控制地图功能。 3. **ArcGIS JS SDK：** - **开发指南**：SDK包含了详尽的API文档，帮助开发者了解每个函数、类和方法的具体用法。 - **示例代码**：提供了大量示例代码，覆盖各种常见的地图应用需求，便于快速上手和学习。 - **工具与资源**：SDK还提供了调试工具、性能测试工具以及社区资源，帮助开发者解决实际问题。 4. **应用场景：** - **地理分析**：利用ArcGIS JS API进行空间分析，如缓冲区分析、网络分析等。 - **地图服务**：集成ArcGIS Server提供的地图服务，实现动态数据加载和更新。 - **Web GIS应用**：构建交互式地图应用，用于位置查找、信息查询、路径规划等。 - **移动应用开发**：API也支持移动设备，可以创建跨平台的GIS应用。 5. **学习与开发建议：** - **熟悉JavaScript基础**：由于API基于JavaScript，因此掌握JavaScript语法是首要的。 - **阅读官方文档**：ArcGIS JS API的官方文档是学习的最佳资源，应仔细研读并实践其中的例子。 - **参与社区**：Esri社区和GitHub上有许多开发者分享的经验和问题解决方案，积极参与可以加速学习过程。 - **动手实践**：理论学习后，通过编写实际项目来巩固和提升技能。 ArcGIS JS API v4.9及其SDK是构建专业Web GIS应用的重要工具，结合丰富的资源和强大的功能，可以帮助开发者实现各种复杂的地图功能和应用场景。

FastReport.v4.9.81 for.Delphi.BCB.Full.Source企业版含ClientServer中文修正版 delphi2010中文完美支持。 D2010安装必读 delphi2010使用者安装时，请将res\frccD14.exe更名名为frcc.exe frccD14.exe 是专门的delphi2010编码器。其他delphi版本，请使用frcc.exe FASTREPORT® 4.9 VCL - report generator for Delphi CURRENT VERSION Build: 4.9.81 Date: 05/31/10 FastReport®4 VCL is an add-on component that allows your application to generate reports quickly and efficiently. FastReport® provides all the necessary tools to develop reports, including a visual report designer, a reporting core, and a preview window. It can be used in the CodeGear (exBorland) Delphi 4-2010, CodeGear C++Builder 6-2010 and CodeGear RAD Studio environments What's new in the FastReport 4 Report Designer: new XP-style interface the "Data" tab with all report datasets ability to draw diagrams in the "Data" tab code completion (Ctrl+Space) breakpoints watches report templates local guidelines (appears when you move or resize an object) ability to work in non-modal mode, mdi child mode Report Preview: thumbnails Print: split a big page to several small pages print several small pages on one big print a page on a specified sheet (with scale) duplex handling from print dialogue print copy name on each printed copy (for example, "First copy", "Second copy") Report Core: "endless page" mode images handling, increased speed the "Reset page numbers" mode for groups reports crypting (Rijndael algorithm) report inheritance (both file-based and dfm-based) drill-down groups frxGlobalVariables object "cross-tab" object enhancements: improved cells appearance cross elements visible in the designer fill corner (ShowCorner property) side-by-side crosstabs (NextCross property) join cells with the same value (JoinEqualCells property) join the same string values in a cell (AllowDuplicates property) ability to put an external object inside cross-tab AddWidth, AddHeight properties to increase width&height of the cell AutoSize property, ability to resize cells manually line object can have arrows added TfrxPictureView.FileLink property (can contain variable or a file name) separate settings for each frame line (properties Frame.LeftLine, TopLine, RightLine, BottomLine can be set in the object inspector) PNG images support (uncomment {$DEFINE PNG} in the frx.inc file) Open Document Format for Office Applications (OASIS) exports, spreadsheet (ods) and text (odt) Enterprise components: Users/Groups security support Web-forms feature improvements Templates support Dynamically refresh of reports list, configuration, database connection, users/groups Features Band-oriented report generator. Wide range of band types allows you to create any kind of report. Report can consist of several design pages. Thus you can build a report that consists of cover, data and back cover - all in one file. Wide range of objects that can be used in a report: text, picture, lines, shapes, charts, barcodes, cross-table, ole object, richtext, checkbox, gradient. screenshot Visual report designer supports zooming, undo/redo, guidelines, rulers. Fully customizable interface with MS Office look. You can give your users the ability to modify reports and create new ones. screenshot Report can contain datasets (tables, queries, DB connections). Thus you can not only use application-defined datasets, but connect to any databases and use tables and queries right inside a report. At this time the following libraries are supported: ADO, BDE, DBX, IBX, FIB, and many third-party DB libraries. screenshot Report can contain dialogue forms to ask for some data before the report is run. You can create fully standalone, application-independed reports! screenshot Built-in script engine that supports 4 languages: PascalScript, C++Script, BasicScript, JScript. You can perform complex data handling with it, manage the interaction with dialogue forms and controls. screenshot The debugging tools: step, breakpoints, watches. screenshot Visual query builder. You don't have to learn the SQL language to create a complex query from several data tables. screenshot Export filters allow you to export your report to many supported formats (PDF, RTF, XLS, XML, HTML, JPG, BMP, GIF, TIFF, TXT, CSV, Open Document Format). Send report by email with one mouse click. Web-reporting components. Distance no longer matters! You can browse a report using only web browser. Special kind of report for dot-matrix printing. This type of printer is still alive and used in many corporations. Use FastReport for fast dot-matrix printing! screenshot Report inheritance (supported both file-based inheritance and visual form inheritance used in Delphi/C++Builder). You have many reports with common elements such as titles, logos, footers? Put the common elements into base report and inherit all other reports from a base. Rich printing abilities: cut big pages to several smaller ones, print several small pages on one big, print on specified paper size using scale. You need to print A3 report on A4 printer? It's not a problem anymore! Access to any kind of data, from an array to a DB table. You can pass any data from your application into the report, either static (non-changed) data or data dynamically changed from row to row. Report wizard. Perform 5 steps and get well-shaped, ready-to-use report. Cross-tab reports allow to build a table with complex row and column headers from a single dataset, either table or a query. This is analogous to OLAP cubes with exception that you cannot manage it dynamically. screenshot Vertical bands allow you to build a table-type report with variable number of table columns. Charts. Full support of all features of TeeChart Pro library. screenshot Multi-functional "Text" object can display one or more text lines. That may contain text mixed with variables or dataset fields or expressions. It supports simple HTML tags (b,i,u,strike,sub,sup,font color), all styles of text alignment, text rotation, fill, frame, WYSIWYG mode. screenshot UNICODE support. Your report may display all the world languages! Extendable FastReport architecture allows you to create your own objects, export filters, functions, wizards, DB engines. If an existing FastReport abilities are not enough for you - extend it! Drill-down reports. You can turn your group report into interactive drill-down report with one mouse click! You can expand or collapse a group right in the preview window. screenshot Interactive reports. You can define an action that will be performed if a user clicks an object in the preview window. For example, you can build and show another report with detailed information about the item that was clicked. Don't be concerned about confidentiality with report encryption! You can open the report file only if you know the password. Print copy name on each printed copy (for example, "First copy", "Second copy"). You can set up copy names easily. What you get with FastReport? Once you purchase FastReport, you get more than just a report generator. Depending on FastReport edition, you get the following products that can be used in your application independent of FastReport: FastScript - powerful multi-language script engine. It is useful for developers who want to add scripting abilities to their projects. See more details on a product page. (available in the FastReport Standard edition and above) FastQueryBuilder - visual SQL query builder. It allows complex query creation based on several data tables without having to learn the SQL language. See more details on a product page. (available in the FastReport Professional edition and above) Why choose FastReport? Compact and fast: High operating speed; Very small footprint. FastReport adds fewer Kb to your application than any other reporting tool with comparable features; FastReport doesn't use any additional DLLs, and can be compiled into your application. Powerful and flexible: A wide range of objects used in report (text, image, chart, barcode, etc.) and data-formatting tools - everything necessary to create professional-looking reports; A built-in dialog designer to request parameters before running a report, plus a macro-language interpreter (four languages available - C++Script, PascalScript, BasicScript, JScript) that handles non-standard data and allows you to create even the most complex reports; Can create special reports for dot-matrix printers and print them quickly, which is particularly important for meeting corporate goals. Reasonably priced: Liberal update Policy; A visual designer is included with the license for FastReport. You can give your users the ability to create their own reports. No additional fees are required (see the license). Source code: FastReport is shipped with full source code (Professional and Enterprise only). You can adapt the sources for your own needs. Documentation: FastReport contains detailed documentation (user manual, programmer's manual, component developer's manual, script reference, help file) of over 400 pages. FastReport Users: Borland Software Corporation Hitachi Consumer Products (Thailand) Ltd Nokia Products Samsung Electronics, Co. Ltd. SIEMENS and many more in all the world... D2010安装必读 delphi2010使用者安装时，请将res\frccD14.exe更名名为frcc.exe frccD14.exe 是专门的delphi2010编码器。其他delphi版本，请使用frcc.exe

Real World Terrain 是一种工具，可根据具有全局覆盖范围的真实世界数据自动创建高质量的地形、网格、Gaia 图章和 RAW 文件。 速度奇快，使用简单，单击几下，即可创建高质量地形。 此外，Real World Terrain 还可以根据 Open Street Map 创建建筑、道路、树木、草地和河流。 Real World Terrain 功能强大，灵活多用。它具有一个强大的编辑器 API，以自动生成地形，根据坐标定位运行时 API 对象等。 Real World Terrain 已与资源商店的最佳资源进行集成，为地形生成提供了无限可能性。 功能： • Unity 2017.4 LTS 及更高版本； • 渲染管线：标准 RP、URP、HDRP； • 海拔高度贴图： - ArcGIS 分辨率每像素最高 10 米； - Bing Maps 分辨率每像素最高 10 米； - Mapbox； - SRTM v4.1 分辨率每像素最高 90 米； - SRTM30 分辨率每像素最高 30 米。 • 纹理供应商：ArcGIS、DigitalGlobe、Map Que

NET Reactor is a powerful .NET codeprotection & licensing system which assists developersin protecting their .NET software. Developers are able to protecttheir software in a safe and simple way now. This way developerscan focus more on development than on worrying how to protect theirintellectual property.

Mac OS强大版本视频分析工具 ： Elecard StreamEye Studio， 最新版本号Version 4.9.80132, 2023版本

FastReport.V4.9.FullSource.For.Delphi2010.安装版（有序列号）