Fix display of color code

Keboo · Keboo · commit 6110f556302d · 2019-12-15T23:49:30.000-08:00
Fixes #1546
diff --git a/MainDemo.Wpf/Converters/BrushToHexConverter.cs b/MainDemo.Wpf/Converters/BrushToHexConverter.cs
@@ -10,7 +10,7 @@ public class BrushToHexConverter : IValueConverter
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
             if (value == null) return null;
-            string lowerHexString(int i) => i.ToString("X").ToLower();
+            string lowerHexString(int i) => i.ToString("X2").ToLower();
             var brush = (SolidColorBrush)value;
             var hex = lowerHexString(brush.Color.R) +
                       lowerHexString(brush.Color.G) +

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ public class BrushToHexConverter : IValueConverter`
`10`	`10`	`public object Convert(object value, Type targetType, object parameter, CultureInfo culture)`
`11`	`11`	`{`
`12`	`12`	`if (value == null) return null;`
`13`		`- string lowerHexString(int i) => i.ToString("X").ToLower();`
	`13`	`+ string lowerHexString(int i) => i.ToString("X2").ToLower();`
`14`	`14`	`var brush = (SolidColorBrush)value;`
`15`	`15`	`var hex = lowerHexString(brush.Color.R) +`
`16`	`16`	`lowerHexString(brush.Color.G) +`