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OutSystems培训

作者:互联网

目录

OutSystems培训

1 概述(Overview)

1.1 OutSystems 概述

1.2 Service Studio 概述

2 用户界面(UI)

  1. 小部件(Widgets)
    Container, Table, List, ListItem, Form, Label, Expression, Input, Text, TextArea, Dropdown, Upload, Image, Checkbox, RadioGroup, If, Switch, Link, Button, ButtonGroup,...

2.1 表单(Forms)

2.1.1 构建

Form, Label, Expression, Input, Text, TextArea, Dropdown, Upload, Image, Checkbox, RadioGroup, If, Switch, Link, Button, ButtonGroup,...

2.1.2 校验

3 逻辑(Logic)

3.1 Actions

  1. 概述
    An Action is an element that allows us to define logic flows that run on the server or client-side.
    Action是一个元素,该元素允许我们定义运行在客户端或服务端的逻辑流。
    An Action Flow is where a piece of logic is defined.
    Action流定义了一个逻辑片段。

  2. 分类

    • Screen Actions
    • Client Actions
    • Server Actions
    • Entity Actions
  3. 复用

3.2 异常(Exceptions)

4 数据(Data)

4.1 数据建模(Modeling Data)

  1. 构建实体

  2. 构建是实体间关系
    构建实体和构建关系同样重要。

4.2 数据聚合(Aggregates)

分类:

  1. Screen Aggregates

  2. Server Aggregates

4.3 高级数据聚合(Advanced Aggregates)

4.4 数据模型整合(Data Model Integrity)

  1. Indexs

  2. 引用整合(Referential Integrity)

Delete Rule属性:Protect, Delete, Ignore.

4.3 自定义SQL(SQL Queries)

SQL Tool
可用于:
○ Server Actions
○ Screen Data Actions

分类:

  1. SELECT Queries

  2. Non-SELECT Queries

5 分页(Pagination)

6 Debugging

7 响应式编程模型(Reactive Programming Model)

  1. Opening the App

  2. Navigating Between Screens

8 Blocks and Events [高级特性,简单介绍]

9 安全(Security)[高级特性,简单介绍]

10 工作流(Workflow)[高级特性,简单介绍]

标签:培训,Aggregates,Actions,OutSystems,SQL,概述,2.1,Data
来源: https://www.cnblogs.com/mediocreWorld/p/16386330.html