fix: fixed #1247

src/Shared/HandyControl_Shared/Themes/Styles/Base/ListViewBaseStyle.xaml

@@ -74,6 +74,17 @@
                 <Setter Property="Background" Value="{DynamicResource DarkDefaultBrush}"/>
                 <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
             </MultiTrigger>
+            <Trigger Property="GridView.ColumnCollection" Value="{x:Null}">
+                <Setter Property="Template">
+                    <Setter.Value>
+                        <ControlTemplate TargetType="ListViewItem">
+					        <Border CornerRadius="4" x:Name="Bd" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="true">
+                                <ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
+                            </Border>
+				        </ControlTemplate>
+                    </Setter.Value>
+                </Setter>
+            </Trigger>
         </Style.Triggers>
     </Style>