配置Step 配置Step 正如在Batch Domain Language 中叙述的，Step是一个独立封装域对象，包含了所有定义和控制实际处理信息批任务的序列。这是一个比较抽象的描述，因为任意一个Step的内容都是开发者自己编写的Job。一个Step的简单或复杂取决于开发者的意愿。一个简单的Step也许是从本地文件读取数据存入数据库，写很少或基本...

Resetting the Target Amount Resetting the Target Amount This is more of an interim step but is necessary to ensure the menu event handler for the ‘Reset’ option is working corr...

Refactored Report - New ‘Class’ Refactored Report - New ‘Class’ Finally, rework the Report class to remove the hard coded values - and use a different ‘adapter’ public class...

Donation Model & Base Class Donation Model & Base Class In order to keep our application design coherent, we now bring in an Base class and a Donation class to manage our Donat...

Step 08 - Progress Bar Step 08 - Progress Bar The progress bar documentation: http://developer.android.com/reference/android/widget/ProgressBar.html offers us advice on usi...

Step 07 - Radio Button Step 07 - Radio Button In donateButtonPressed we need to discover which payment method has been selected. Our RadioGroup documentation is here: http://...

Step 03 - Donate Button activity_donate.xml strings.xml Step 03 - Donate Button Place a button directly on to the activity - attached to the bottom of the screen as shown: ...

Timeout of Step Timeout of Step note You need to upgrade to version 1.5+ to use the timeout feature. This section introduces how to add timeout to workflow steps in KubeVela. ...

Step Operations Apply Action Parameter Usage ConditionalWait Action Parameter Usage Load Action Parameter Usage Read Action Parameter Usage ApplyApplication Action Para...

Base Class Refactoring Base Class Refactoring The Base activity can now be completely refactored to make use of the DonationApp object. This is our new Base class package ap...