Retrieving Data from the Provider This section describes how to retrieve data from a provider, using the User Dictionary Provider as an example. For the sake of clarity, the code snippets in this section call ContentResolver.query() on the "UI thread…

Inserting, Updating, and Deleting Data In the same way that you retrieve data from a provider, you also use the interaction between a provider client and the provider's ContentProvider to modify data. You call a method of ContentResolver with argumen…

Content Provider Permissions A provider's application can specify permissions that other applications must have in order to access the provider's data. These permissions ensure that the user knows what data an application will try to access. Based on…

Creating a Content Provider In this document Designing Data Storage Designing Content URIs Implementing the ContentProvider Class Required Methods Implementing the query() method Implementing the insert() method Implementing the delete() method Imple…

Alternative Forms of Provider Access Three alternative forms of provider access are important in application development: Batch access: You can create a batch of access calls with methods in the ContentProviderOperation class, and then apply them wit…

In this document Overview Accessing a provider Content URIs Content Provider Basics A content provider manages access to a central repository of data. A provider is part of an Android application, which often provides its own UI for working with the…

Content Providers Content providers manage access to a structured set of data. They encapsulate the data, and provide mechanisms for defining data security. Content providers are the standard interface that connects data in one process with code runn…

原文:https://wiki.assistant.moe/modding/example-mod 一.在开始之前 1 确保你已经看过教你如何添加插件模板的教程,且你已经使用插件模板创建了一个新项目 https://www.cnblogs.com/cation/p/10308764.html 2 如果此教程中有很多地方你看的一头雾水,那可能是因为你不太了解unity或c#,你需要先学习一些相关的知识 3 如果你已经学习过了前面的插件模板添加教程,你的当前视图应该是下图这样的: 4 本教程默认你对…

The <provider> Element Like Activity and Service components, a subclass of ContentProvider must be defined in the manifest file for its application, using the <provider> element. The Android system gets the following information from the eleme…

Provider Data Types Content providers can offer many different data types. The User Dictionary Provider offers only text, but providers can also offer the following formats: integer long integer (long) floating point long floating point (double) Anot…