修改按键绑定

Assets/Scripts/Common/Services/Settings/Base/OptionBase.cs

@@ -11,6 +11,7 @@ namespace NBF.Setting
         void SetValue(int index);
         bool HaveNotApple();
         ISettings Root { get; }
+        string GetDisplayString();
     }
 
     public abstract class OptionBase : IOptionBase
@@ -50,6 +51,8 @@ namespace NBF.Setting
         }
 
         public ISettings Root { get; private set; }
+        
+        
 
         public void Initialize(ISettings root)
         {
@@ -81,6 +84,11 @@ namespace NBF.Setting
             Value = DefaultValue;
         }
 
+        public virtual string GetDisplayString()
+        {
+            return GetValue().ToString();
+        }
+        
         public virtual int GetValue()
         {
             return Value;