iOS Swift 3 JSON Downloading Into PickerView

Опубликовано: 22 Март 2025
на канале: iOS eTutorials

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Hi there, this is Sheldon. Today we will talk about JSON downloading with UIPickerView.

As we know in a lot cases, we have to download JSON data to update our UIPickerView, into today's demo project, we will do it.

In the demo I am using Local Json server, which is already already having a posted video tutorial at here:
   • Setup Local JSON Server to Test Your ...

If you have question about multi-threading, check this tutorial:
   • iOS Tutorial Multi-Threading Basics: ...

If you have question about NSURLSession to download and serialize JSON data, check this tutorial:
   • iOS Tutorial Downloading JSON into Ta...

The complete project of this tutorial is here in Github:
https://github.com/SheldonWangRJT/iOS...

Hope you enjoy the tutorial, and I will see you guys soon in next one.

All my open source code: https://github.com/SheldonWangRJT?tab...

Also follow my social account:
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Github: https://github.com/SheldonWangRJT

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