Nice to see that this is progressing! Good work!

I've pushed the current code to devs/lauromoura/csharp-new-classes.

In T7204#124204, @Jaehyun_Cho wrote:

@lauromoura

Thank you for explanation about how to build with meson.

I built with meson and then all elementary functions are successfully loaded by dlsym in class_initializer.
But I still don't know why those functions are not loaded by dlsym with dotnet build...
Our goal is to build EFL C# on Visual Studio so it still matters..

Please let me know if you build successfully with dotnet build.

When I tested with meson, then FinalizeAdd was called successfully but SetText() was failed.

Thank you for explanation about how to build with meson.

In T7204#124135, @Jaehyun_Cho wrote:

@lauromoura

It is strange.. I called efl.All.Init(efl.Components.Ui); when I tested. And it did not work on the latest master branch.

I think maybe you tested on your local branch.

Please let me know your test branch or please test on the latest master branch. (if you test on master branch, then please do not use previously installed so files and header files from your local branch.)

Thank you :)

It is strange.. I called efl.All.Init(efl.Components.Ui); when I tested. And it did not work on the latest master branch.

In T7204#124093, @Jaehyun_Cho wrote:

@lauromoura @felipealmeida

Thank you for sharing and fix D6956.

Regarding D6956, still override FinalizeAdd() is not called. (I tested dotnet run with user-defined class which inherits from efl.ui.ButtonInherit.)

The reason is because class_initializer of inherit class in cs file fails to load some efl functions from dlsym (i.e. descs[].api_func) (e.g. efl_selection_set).
This fails _eo_class_funcs_set in eo.c with error message "Class '%s': NULL API not allowed (NULL->%p '%s').".
The efl functions which cannot be loaded from dlsym are methods of mixin, class, and abstract class in elementary. (e.g. efl_selection_set)

My user-defined class is instantiated after efl.ui.Config.Init() is called, so I think that there should not be any problem to load elementary functions from dlsym in efl_ui_button.eo.cs file.
If you know anything about this problem, please share with us.

Thank you :)

Thank you for sharing and fix D6956.

In T7204#123998, @Jaehyun_Cho wrote:

@lauromoura @felipealmeida

Could you tell me what branch do you use for the latest development of C# bindings?