Allow resetting MaxWidth/MaxHeight back to the default value of 0

dotMorten · Feb 25, 2024 · 8756033 · 8756033
1 parent 0d65fcf
commit 8756033
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Showing 3 changed files with 7 additions and 6 deletions.
diff --git a/src/WinUIEx/WinUIEx.csproj b/src/WinUIEx/WinUIEx.csproj
@@ -27,6 +27,7 @@
       - Ensure WebAuthenticator URL is fully encoded to avoid issues with certain OAuth servers (#144)
       - Can't change TransparentTintBackdrop.TintColor at runtime (#149)
       - Avoid first-chance exception in Window Persistence
+      - Allow resetting MaxWidth/MaxHeight back to the default value of 0
     </PackageReleaseNotes>
   </PropertyGroup>
 

diff --git a/src/WinUIEx/WindowManager.cs b/src/WinUIEx/WindowManager.cs
@@ -212,9 +212,9 @@ public double MaxWidth
             get => _maxWidth;
             set
             {
-                if(value <= 0) throw new ArgumentOutOfRangeException(nameof(value));
+                if(value < 0) throw new ArgumentOutOfRangeException(nameof(value));
                 _maxWidth = value;
-                if (Width > value)
+                if (value > 0 && Width > value)
                     Width = value;
             }
         }
@@ -233,9 +233,9 @@ public double MaxHeight
             get => _maxHeight;
             set
             {
-                if (value <= 0) throw new ArgumentOutOfRangeException(nameof(value));
+                if (value < 0) throw new ArgumentOutOfRangeException(nameof(value));
                 _maxHeight = value;
-                if (Height > value)
+                if (value > 0 && Height > value)
                     Height = value;
             }
         }

diff --git a/src/WinUIExSample/Pages/WindowControl.xaml.cs b/src/WinUIExSample/Pages/WindowControl.xaml.cs
@@ -93,8 +93,8 @@ private void limitMaxCheckbox_Toggled(object sender, RoutedEventArgs e)
             }
             else
             {
-                MainWindow.MaxWidth = double.NaN;
-                MainWindow.MaxHeight = double.NaN;
+                MainWindow.MaxWidth = 0;
+                MainWindow.MaxHeight = 0;
             }
         }
         public int WindowStateSelectedIndex