How to save and restore a check box state between runs.

[nikitablack]

Version/Branch of Dear ImGui:

Version 1.90, Branch: docking

Back-ends:

custom

Compiler, OS:

Ubuntu 20.04

My Issue/Question:

I have searched for similar questions and although people were asking, there's no official solution. The 437 issue looks promising - here @ocornut mentions that some hooks are now possible and exposed. What are these hooks and how to use them? I saw the ImGuiSettingsHandler struct in imgui_internal.h and I suspect these are the hooks Omar mentioned. But again, how to use them to save a check box state, or, say, a text box text?

[ocornut]

The general idea of the library is that you own the state exposed to the UI and it is your responsibility to save it on your own.

[nikitablack]

Sure. The beauty of the library is that it does a single thing and does it good!
But still, I'd like to reuse the functionality that's already in the library and would kindly request a sample usage of ImGuiSettingsHandler to save and retrieve a custom state, if it's possible at all.

[ocornut]

The library uses it so if you search for ImGuiSettingsHandler you'll want examples, as well as here:
#2564 (comment)

You're not reusing much by using ImGuiSettingsHandler i'm honestly not sure it is worth it.