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所在平台: Udemy |
课程主页: https://www.udemy.com/course/oracle-apex-advanced-course/
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**课程名称：Oracle APEX 高级课程 - JavaScript 学习 (2025)** **课程概述：** 本课程专注于 Oracle APEX 的 JavaScript 高级应用，旨在帮助学习者掌握如何利用 JavaScript 增强低代码企业应用的定制化能力。Oracle APEX 虽然是低代码开发平台，但要实现更精细化的功能和个性化输出，JavaScript 则成为必不可少的辅助工具。作为 Oracle APEX 的前端语言，深入理解其提供的 JavaScript API 对于组件的定制至关重要。 **课程内容亮点：** * **JavaScript 基础与 APEX 集成：** 从 JavaScript 的基础知识学起，并深入讲解如何在 APEX Page Designer 中应用 JavaScript。 * **AJAX Callback 实现无刷新数据更新：** 学习如何利用 AJAX Callback 技术实现页面的数据刷新，而无需重新加载整个页面，并理解其作为全栈编程重要组成部分的概念。 * **模态对话框动态数据处理：** 掌握如何使用 JavaScript 打开模态对话框，并动态加载数据。 * **Dynamic Actions 的深入应用：** 学习 Oracle APEX 内置的 Dynamic Actions 功能，理解其在处理前端事件中的作用，以及如何实现自定义事件。 * **JavaScript 逻辑编写与优化：** 学习如何直接编写 JavaScript 逻辑，并在必要时替代 Dynamic Actions，从而优化性能。 * **Interactive Grid 的深度定制：** 重点讲解 Oracle APEX Interactive Grid 的 JavaScript 定制，包括如何添加新的工具栏，理解 Interactive Grid 工具栏背后的原理，以及如何更深入地利用 Oracle APEX 提供的开箱即用 (OOTB) JavaScript API。课程中将涵盖部分最常用的 API。 本课程将为学习者提供一套全面的 JavaScript 技能，使其能够有效地扩展和定制 Oracle APEX 应用程序，满足更复杂和个性化的业务需求。
Oracle APEX is known for developing low-code enterprise applications.But customization is something that might be needed with an additional code to work on the outputs we want.So, JavaScript is the one that helps Oracle APEX as it is the front-end language on which Oracle APEX runs and it is very important to know the Oracle APEX provided JavaScript APIs. Hence it is necessary when it comes to customizing the component.In this course, you will be learning JavaScript, starting from the basics and how it works in APEX Page Designer.You will also learn how to refresh the data without reloading the page using AJAX Callback.You will get to know the importance of AJAX Callback as part of Full-Stack Programming.You will learn how to open a Modal Dialog with dynamic data using JavaScript.Oracle APEX has Dynamic Actions as part of handling the events happening on the front end. Hence learning and implementing JavaScript has become a must here.You will learn about various events in Dynamic Actions and also how to create a custom event.You will get to know how to write JavaScript logic and avoid Dynamic Actions if necessary.Finally, when it comes to the front end again, one of the real-time applications of Oracle APEX is the Interactive Grid where we have the option to do more customization.You will learn about adding new toolbars to the Interactive Grid.You will learn about the concept behind Interactive Grid toolbars which help you to understand how JavaScript really works in Oracle APEX.This will lead you to learn more Oracle APEX OOTB JavaScript APIs which we will be covering some of the most used ones in this course.
