如何在 Visual Studio Community 2019 中格式化 JSON 文档？

Question

I tried Ctrl + K , Ctrl + D , but it only works for *.cs files. JSON file has no errors and it isn't big, but when I press Ctrl + K , Ctrl + D it says the command is unavailable. I tried some other combos that I've found in the internet but they don't work at all. I also don't have text editor options for JSON. Do I have to install something additionally for them to appear?

I have Visual Studio Community 2019 16.4.4 and Windows 10 x64.

Answer 1

If I understood your question, Ctrl + A , Ctrl + K + F works for me.

Before formatting:

After formatting:

Answer 2

You could copy your code into a blank JSON file using the menus. I'm using Microsoft Visual Studio Community 2019 Version 16.8.5.

File -->New-->File-->Web-->JSON File

Then you can right click and choose Format Document.

Answer 3

None of the above worked for me.

Instead

ALT + SHIFT + F

did the job!

Answer 4

Ctrl + K , Ctrl + D is short key for formatting code in Visual Studio, but you need to have a web module (such as Node.js or ASP.NET) installed to format JSON.

Modify or Installing Components in Visual Studio

Answer 5

首先 CTRL+E 然后按 D 键。

Answer 6

Ctrl+K, Ctrl+D works for me in VS2019 My file has the .json extension. I'm using Json.Net in my project as well.

If you're having problems, there are a few packages you could import to do it through code . See:

• C#JSON formatter in C#?
• C# How do I get formatted JSON in .NET using C#?
• Unity: Correctly Display JSON files in Visual Studio 2017