Merge pull request #12368 from workgroupengineering/features/Controls/NumericUpDown/TextAlignment

feat(NumericUpDown): TextAlignment

src/Avalonia.Controls/NumericUpDown/NumericUpDown.cs

@@ -126,6 +126,12 @@ namespace Avalonia.Controls
         public static readonly StyledProperty<VerticalAlignment> VerticalContentAlignmentProperty =
             ContentControl.VerticalContentAlignmentProperty.AddOwner<NumericUpDown>();
 
+        /// <summary>
+        /// Defines the <see cref="TextAlignment"/> property
+        /// </summary>
+        public static readonly StyledProperty<Media.TextAlignment> TextAlignmentProperty =
+            TextBox.TextAlignmentProperty.AddOwner<NumericUpDown>();
+
         private IDisposable? _textBoxTextChangedSubscription;
 
         private bool _internalValueSet;
@@ -299,6 +305,15 @@ namespace Avalonia.Controls
             set => SetValue(VerticalContentAlignmentProperty, value);
         }
 
+        /// <summary>
+        /// Gets or sets the <see cref="Media.TextAlignment"/> of the <see cref="NumericUpDown"/>
+        /// </summary>
+        public Media.TextAlignment TextAlignment
+        {
+            get => GetValue(TextAlignmentProperty);
+            set => SetValue(TextAlignmentProperty, value);
+        }
+
         /// <summary>
         /// Initializes new instance of <see cref="NumericUpDown"/> class.
         /// </summary>

src/Avalonia.Themes.Fluent/Controls/NumericUpDown.xaml

@@ -57,6 +57,7 @@
                    VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"
                    HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
                    Text="{TemplateBinding Text}"
+                   TextAlignment="{TemplateBinding TextAlignment}"
                    AcceptsReturn="False"
                    TextWrapping="NoWrap" />
         </ButtonSpinner>

src/Avalonia.Themes.Simple/Controls/NumericUpDown.xaml

@@ -31,6 +31,7 @@
                    DataValidationErrors.Errors="{TemplateBinding (DataValidationErrors.Errors)}"
                    IsReadOnly="{TemplateBinding IsReadOnly}"
                    Text="{TemplateBinding Text}"
+                   TextAlignment="{TemplateBinding TextAlignment}"
                    TextWrapping="NoWrap"
                    Watermark="{TemplateBinding Watermark}" />
         </ButtonSpinner>