[Coding] How to get and modify a specific panel?

[Badibado]

Hi,

I'm trying to code a mod, to add an option in the car panel (when you click on a vehicle). But I don't understand how I "get" this component though the API. Because I think that it is necessary to check after each click, if I clicked on a car, and then display my panel through a overloaded class.
But it seems a little too heavy only for that.
Further, I don't know how I can manage this kind of event, because the loadingExtension, handles only the "level" and not of all the logic throughout the game.

Could anyone help me?
Thx

 

[Zarine]

So far, what I was able to do is to list all panels and access their data :

            var UIPanels = uiView.GetComponentsInChildren<UIPanel>();
            for (var i = 0; i < UIPanels.Length; i++ )
            {
                DebugOutputPanel.AddMessage(ColossalFramework.Plugins.PluginManager.MessageType.Message, "UIPanels: " + UIPanels[i].name);       
            }

I didn't find so far a way to access them by their name without going into this madness of a loop on all the panels.
But it should be here somewhere and as it's Unity getters from Component, I'm pretty sure there must be something.