將寫死改成活讀

Library/Base/PropertyBase.cs

@@ -1,31 +1,30 @@
 using System.ComponentModel;
 using System.Runtime.CompilerServices;
 
-namespace CMM.Library.Base
+namespace CMM.Library.Base;
+
+public class PropertyBase : INotifyPropertyChanged
 {
-    public class PropertyBase : INotifyPropertyChanged
+    public event PropertyChangedEventHandler PropertyChanged;
+
+    virtual internal protected void OnPropertyChanged(string propertyName)
     {
-        public event PropertyChangedEventHandler PropertyChanged;
-
-        virtual internal protected void OnPropertyChanged(string propertyName)
+        if (this.PropertyChanged != null)
         {
-            if (this.PropertyChanged != null)
-            {
-                this.PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
-            }
-        }
-
-        protected void NotifyPropertyChanged([CallerMemberName] string propertyName = null)
-        {
-            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
-        }
-
-        protected void SetProperty<T>(ref T storage, T value, [CallerMemberName] string propertyName = null)
-        {
-            if (object.Equals(storage, value)) return;
-
-            storage = value;
-            this.OnPropertyChanged(propertyName);
+            this.PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
         }
     }
+
+    protected void NotifyPropertyChanged([CallerMemberName] string propertyName = null)
+    {
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+    }
+
+    protected void SetProperty<T>(ref T storage, T value, [CallerMemberName] string propertyName = null)
+    {
+        if (object.Equals(storage, value)) return;
+
+        storage = value;
+        this.OnPropertyChanged(propertyName);
+    }
 }