虽然此视图将代替管理数据(不知道数据会到哪里)，但是它必须将文本字符串(类json格式)转换为Objective - c数据对象。

This view, will manage the data instead (it does not know where the data arrived), but it must convert the text string (JSON-like formatted) into an Objective-C data object.

youdao

虽然此视图将代替管理数据(不知道数据会到哪里)，但是它必须将文本字符串(类json格式)转换为Objective - c数据对象。

This view, will manage the data instead (it does not know where the data arrived), but it must convert the text string (JSON-like formatted) into an Objective-C data object.

youdao