FIXES

Toolkit.UI.WinUI/BoolToVisibilityConverter.cs

@@ -0,0 +1,21 @@
+using Microsoft.UI.Xaml;
+using System;
+
+namespace Toolkit.UI.WinUI;
+
+public class BoolToVisibilityConverter :
+    ValueConverter<bool, Visibility>
+{
+    public Visibility TrueValue { get; set; } = Visibility.Visible;
+
+    public Visibility FalseValue { get; set; } = Visibility.Collapsed;
+
+    protected override Visibility ConvertTo(bool value,
+        Type? targetType,
+        object? parameter,
+        string? language)
+    {
+        _ = bool.TryParse(value.ToString(), out bool parsed);
+        return parsed ? TrueValue : FalseValue;
+    }
+}

Toolkit.UI.WinUI/StringFormatConverter.cs

@@ -26,4 +26,4 @@ public class StringFormatConverter :
             return value;
         }
     }
-}
+}

Toolkit.UI.WinUI/ValidationToBoolConverter.cs

@@ -3,7 +3,7 @@ using Toolkit.Foundation;
 
 namespace Toolkit.UI.WinUI;
 
-public class ValidationBooleanConverter :
+public class ValidationToBoolConverter :
     ValueConverter<IReadOnlyIndexDictionary<string, string>, bool>
 {
     public string? Property { get; set; }

Toolkit.UI.WinUI/ValidationToMessageConverter.cs

@@ -3,7 +3,7 @@ using Toolkit.Foundation;
 
 namespace Toolkit.UI.WinUI;
 
-public class ValidationMessageConverter :
+public class ValidationToMessageConverter :
     ValueConverter<IReadOnlyIndexDictionary<string, string>, string?>
 {
     public string? Property { get; set; }