normalized converters code

src/Shared/HandyControlDemo_Shared/Tools/Converter/HatchBrushConverter.cs

@@ -27,7 +27,7 @@ namespace HandyControlDemo.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControlDemo_Shared/Tools/Converter/String2BrushConverter.cs

@@ -15,7 +15,7 @@ namespace HandyControlDemo.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControlDemo_Shared/Tools/Converter/StringRepeatConverter.cs

@@ -39,7 +39,7 @@ namespace HandyControlDemo.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Boolean2StrConverter.cs

@@ -26,7 +26,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Boolean2VisibilityReConverter.cs

@@ -14,7 +14,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/BooleanArr2VisibilityConverter.cs

@@ -33,7 +33,7 @@ namespace HandyControl.Tools.Converter
 
         public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/CornerRadiusSplitConverter.cs

@@ -28,7 +28,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Double2GridLengthConverter.cs

@@ -23,7 +23,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/DoubleMinConverter.cs

@@ -25,7 +25,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Int2StrConverter.cs

@@ -32,7 +32,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Long2FileSizeConverter.cs

@@ -46,7 +46,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Number2PercentageConverter.cs

@@ -30,7 +30,7 @@ namespace HandyControl.Tools.Converter
 
         public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Object2BooleanConverter.cs

@@ -10,7 +10,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Object2StringConverter.cs

@@ -10,7 +10,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Object2VisibilityConverter.cs

@@ -14,7 +14,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/Object2VisibilityReConverter.cs

@@ -14,7 +14,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/ThicknessSplitConverter.cs

@@ -28,7 +28,7 @@ namespace HandyControl.Tools.Converter
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }

src/Shared/HandyControl_Shared/Tools/Converter/TreeViewItemMarginConverter.cs

@@ -22,7 +22,7 @@ namespace HandyControl.Tools.Converter
         }
         public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
         {
-            throw new NotImplementedException();
+            throw new NotSupportedException();
         }
     }
 }