Creating a Custom TreeView in VS Code using JSON data

My goal is to create a TreeView using data from a JSON file or REST call, with custom icons for each type of object (Server, Host, and Group). I want to implement configuration.menu similar to the dynamic context menu discussed in this thread.

I am relatively new to building VS Code extensions. While I have made some attempts by modifying the constructor() method and tinkering with the TreeItem class, I still struggle with understanding how to fully achieve the desired behavior.

Here is a snippet of my current code:

// Code snippet here
// More code here

The expected outcome is displayed below without the icon and menu features: TreeView displayed using hard-coded json

Below is a JSON sample that I am referring to. Any suggestions on improving the format would be appreciated.

{
    "inventory": {
        "servers": [
            {
                "server": "abcd",
                // More server details here
            },
            {
                "server": "1234",
                // Additional server information
                "nodes": null
            }
        ]
    }
}

Thank you for your assistance with this task.

Answer №1

Success! I successfully populated my vscode.treeview with the json data I was working on.

Check out my custom treeview. I will be sharing the source code on git soon for others to see and use. The code is quite extensive as it needs to handle various objects. Next, I need to figure out how to update the treeview when the refresh button is clicked and how to execute a custom command on a treeview item. To keep track of my progress, I will create new questions dedicated to these tasks.

Thank you!

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