Reducing Layout Complexity

Background information

Complex layouts can slow down WPF performance, especially with nested controls or excessive use of Grid and StackPanel.

Avoid Nested Grids and StackPanels

Overuse of nested layouts can create rendering bottlenecks. Try to simplify the structure or use a UniformGrid or DockPanel for simpler arrangements.

<!-- Instead of nesting multiple StackPanels, use a single DockPanel -->
<DockPanel>
    <TextBlock Text="Header" DockPanel.Dock="Top" />
    <ListView DockPanel.Dock="Bottom" />
</DockPanel>

Prefer Static Resources Over Dynamic Resources

Static resources are faster to load compared to dynamic ones. Use dynamic resources only if you need runtime changes in resource values.

<!-- Use StaticResource instead of DynamicResource for better performance -->
<Style x:Key="ButtonStyle" TargetType="Button" BasedOn="{StaticResource BaseButtonStyle}" />

[!NOTE] Dynamic resources are reevaluated each time they’re used, which may impact performance.