From 6e33e7ae4ebbc78e5cf3c93e8992e7062e42947b Mon Sep 17 00:00:00 2001
From: evandrofadul <evandrofadul@gmail.com>
Date: Fri, 27 Jun 2025 14:55:01 -0300
Subject: [PATCH 1/2] Add IsTopAndFooterSeparatorVisible property to
 NavigationView component

---
 .../Controls/NavigationView/INavigationView.cs    |  5 +++++
 .../NavigationView/NavigationView.Properties.cs   | 15 +++++++++++++++
 .../NavigationView/NavigationViewCompact.xaml     |  6 ++++++
 3 files changed, 26 insertions(+)

diff --git a/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs b/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
index 3f8e9aa75..9548bbc89 100644
--- a/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
+++ b/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
@@ -54,6 +54,11 @@ public interface INavigationView
     /// </summary>
     object? FooterMenuItemsSource { get; set; }
 
+    /// <summary>
+    /// Gets or sets a value indicating whether the top and footer separators is visible.
+    /// </summary>
+    bool IsTopAndFooterSeparatorVisible { get; set; }
+
     /// <summary>
     /// Gets the selected item.
     /// </summary>
diff --git a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
index 47aa0758f..6d6990ab6 100644
--- a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
+++ b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
@@ -87,6 +87,14 @@ public partial class NavigationView
         new FrameworkPropertyMetadata(null, OnFooterMenuItemsSourceChanged)
     );
 
+    /// <summary>Identifies the <see cref="IsTopAndFooterSeparatorVisible"/> dependency property.</summary>
+    public static readonly DependencyProperty IsTopAndFooterSeparatorVisibleProperty = DependencyProperty.Register(
+        nameof(IsTopAndFooterSeparatorVisible),
+        typeof(bool),
+        typeof(NavigationView),
+        new FrameworkPropertyMetadata(true)
+    );
+
     /// <summary>Identifies the <see cref="ContentOverlay"/> dependency property.</summary>
     public static readonly DependencyProperty ContentOverlayProperty = DependencyProperty.Register(
         nameof(ContentOverlay),
@@ -315,6 +323,13 @@ public object? FooterMenuItemsSource
         }
     }
 
+    /// <inheritdoc/>
+    public bool IsTopAndFooterSeparatorVisible
+    {
+        get => (bool)GetValue(IsTopAndFooterSeparatorVisibleProperty);
+        set => SetValue(IsTopAndFooterSeparatorVisibleProperty, value);
+    }
+
     /// <inheritdoc/>
     public object? ContentOverlay
     {
diff --git a/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml b/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
index 03a7524a3..1c9fd352b 100644
--- a/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
+++ b/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
@@ -357,6 +357,7 @@
 
                         <!--  Separator/Shadow for Top  -->
                         <Border
+                            x:Name="PART_TopSeparator"
                             Grid.Row="1"
                             Height="1"
                             Margin="0,4,0,4"
@@ -387,6 +388,7 @@
 
                         <!--  Separator/Shadow for Footer  -->
                         <Border
+                            x:Name="PART_FooterSeparator"
                             Grid.Row="3"
                             Height="1"
                             Margin="0,4,0,4"
@@ -501,6 +503,10 @@
                 <Setter TargetName="PART_ToggleButton" Property="Content" Value="{x:Null}" />
                 <Setter TargetName="PART_ToggleButton" Property="HorizontalAlignment" Value="Left" />
             </Trigger>
+            <Trigger Property="IsTopAndFooterSeparatorVisible" Value="False">
+                <Setter TargetName="PART_TopSeparator" Property="Visibility" Value="Collapsed" />
+                <Setter TargetName="PART_FooterSeparator" Property="Visibility" Value="Collapsed" />
+            </Trigger>
         </ControlTemplate.Triggers>
     </ControlTemplate>
 

From 2bf34c5f8b4482d9d70de383d87f49b6b40c25f8 Mon Sep 17 00:00:00 2001
From: evandrofadul <evandrofadul@gmail.com>
Date: Tue, 1 Jul 2025 09:54:44 -0300
Subject: [PATCH 2/2] Split IsTopAndFooterSeparatorVisible into
 IsTopSeparatorVisible and IsFooterSeparatorVisible

---
 .../NavigationView/INavigationView.cs         |  9 +++++--
 .../NavigationView.Properties.cs              | 27 ++++++++++++++-----
 .../NavigationView/NavigationViewCompact.xaml |  4 ++-
 3 files changed, 31 insertions(+), 9 deletions(-)

diff --git a/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs b/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
index 9548bbc89..df33384c5 100644
--- a/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
+++ b/src/Wpf.Ui/Controls/NavigationView/INavigationView.cs
@@ -55,9 +55,14 @@ public interface INavigationView
     object? FooterMenuItemsSource { get; set; }
 
     /// <summary>
-    /// Gets or sets a value indicating whether the top and footer separators is visible.
+    /// Gets or sets a value indicating whether the top separators is visible.
     /// </summary>
-    bool IsTopAndFooterSeparatorVisible { get; set; }
+    bool IsTopSeparatorVisible { get; set; }
+
+    /// <summary>
+    /// Gets or sets a value indicating whether the footer separators is visible.
+    /// </summary>
+    bool IsFooterSeparatorVisible { get; set; }
 
     /// <summary>
     /// Gets the selected item.
diff --git a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
index 6d6990ab6..43086aa16 100644
--- a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
+++ b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
@@ -87,9 +87,17 @@ public partial class NavigationView
         new FrameworkPropertyMetadata(null, OnFooterMenuItemsSourceChanged)
     );
 
-    /// <summary>Identifies the <see cref="IsTopAndFooterSeparatorVisible"/> dependency property.</summary>
-    public static readonly DependencyProperty IsTopAndFooterSeparatorVisibleProperty = DependencyProperty.Register(
-        nameof(IsTopAndFooterSeparatorVisible),
+    /// <summary>Identifies the <see cref="IsTopSeparatorVisible"/> dependency property.</summary>
+    public static readonly DependencyProperty IsTopSeparatorVisibleProperty = DependencyProperty.Register(
+        nameof(IsTopSeparatorVisible),
+        typeof(bool),
+        typeof(NavigationView),
+        new FrameworkPropertyMetadata(true)
+    );
+
+    /// <summary>Identifies the <see cref="IsFooterSeparatorVisible"/> dependency property.</summary>
+    public static readonly DependencyProperty IsFooterSeparatorVisibleProperty = DependencyProperty.Register(
+        nameof(IsFooterSeparatorVisible),
         typeof(bool),
         typeof(NavigationView),
         new FrameworkPropertyMetadata(true)
@@ -324,10 +332,17 @@ public object? FooterMenuItemsSource
     }
 
     /// <inheritdoc/>
-    public bool IsTopAndFooterSeparatorVisible
+    public bool IsTopSeparatorVisible
+    {
+        get => (bool)GetValue(IsTopSeparatorVisibleProperty);
+        set => SetValue(IsTopSeparatorVisibleProperty, value);
+    }
+
+    /// <inheritdoc/>
+    public bool IsFooterSeparatorVisible
     {
-        get => (bool)GetValue(IsTopAndFooterSeparatorVisibleProperty);
-        set => SetValue(IsTopAndFooterSeparatorVisibleProperty, value);
+        get => (bool)GetValue(IsFooterSeparatorVisibleProperty);
+        set => SetValue(IsFooterSeparatorVisibleProperty, value);
     }
 
     /// <inheritdoc/>
diff --git a/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml b/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
index 1c9fd352b..b6ad4dad0 100644
--- a/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
+++ b/src/Wpf.Ui/Controls/NavigationView/NavigationViewCompact.xaml
@@ -503,8 +503,10 @@
                 <Setter TargetName="PART_ToggleButton" Property="Content" Value="{x:Null}" />
                 <Setter TargetName="PART_ToggleButton" Property="HorizontalAlignment" Value="Left" />
             </Trigger>
-            <Trigger Property="IsTopAndFooterSeparatorVisible" Value="False">
+            <Trigger Property="IsTopSeparatorVisible" Value="False">
                 <Setter TargetName="PART_TopSeparator" Property="Visibility" Value="Collapsed" />
+            </Trigger>
+            <Trigger Property="IsFooterSeparatorVisible" Value="False">
                 <Setter TargetName="PART_FooterSeparator" Property="Visibility" Value="Collapsed" />
             </Trigger>
         </ControlTemplate.Triggers>