优化代码

2025-09-30 17:46:35 +08:00
parent 92e695ef7c
commit 92bb458345
16 changed files with 71 additions and 131 deletions
@@ -2895,8 +2895,7 @@ namespace Ink_Canvas
        private async void UpdateChannelSelector_Checked(object sender, RoutedEventArgs e)
        {
            if (!isLoaded) return;
-            var radioButton = sender as RadioButton;
-            if (radioButton != null)
+            if (sender is RadioButton radioButton)
            {
                string channel = radioButton.Tag.ToString();
                UpdateChannel newChannel = channel == "Beta" ? UpdateChannel.Beta : UpdateChannel.Release;