优化老化；

alielie

2026-06-04 771a0e7b6b1276087515bbe94de28358cb92963b

 HMI.LogViewer/LogViewer.xaml

@@ -73,8 +73,8 @@
                            x:Name="queryBtn" Click="Button_Click"/>
                    <Button Style="{StaticResource ResetBtn}"
                            x:Name="resetBtn" Click="Button_Click"/>
                    <!--<Button x:Name="exportBtn"
                            Style="{StaticResource ExportBtn}" Click="Button_Click"/>-->
                    <Button x:Name="exportBtn"
                            Style="{StaticResource ExportBtn}" Click="Button_Click"/>
                </StackPanel>

                <StackPanel Style="{StaticResource ButtonGroup}" HorizontalAlignment="Left">