KeyValue3Test.xaml.cs

using System.Windows;
using ValveResourceFormat.Serialization.KeyValues;

namespace Test;

public partial class KeyValue3Test
{
    public KeyValue3Test()
    {
        InitializeComponent();
    }

    private void ButtonBase_OnClick(object sender, RoutedEventArgs e)
    {
        string projectDirectory = System.IO.Directory.GetParent(AppDomain.CurrentDomain.BaseDirectory)?.Parent.Parent.FullName;
        string filePath = System.IO.Path.Combine(projectDirectory, "../Files/Model.vmdl");

        var kv3File = KeyValues3.ParseKVFile(filePath);
        //增加键值对  
        KVValue kvValue = new KVValue(KVType.STRING, "Cube/test.png");
        kv3File.Root.AddProperty("test",kvValue);
        //根据键输出值
        Console.WriteLine(kv3File.Root.Properties["test"].Value);
        //修改
        kv3File.Root.Properties["test"] = new KVValue(KVType.STRING, "Cube/test2.png");
        //删除
        Console.WriteLine(kv3File.Root.Properties.Remove("test"));
        //查找
        Console.WriteLine(kv3File.Root.Properties.ContainsKey("test"));
        
    }
    
    
}