DebugSettings.IsOverdrawHeatMapEnabled Property
Definition
Important
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Gets or sets a value that enables a debug setting that visualizes overdraw operations. This visualization is useful during application development for detecting layout, animation, and other operations that are graphics processing intensive.
public:
property bool IsOverdrawHeatMapEnabled { bool get(); void set(bool value); };bool IsOverdrawHeatMapEnabled();
void IsOverdrawHeatMapEnabled(bool value);public bool IsOverdrawHeatMapEnabled { get; set; }var boolean = debugSettings.isOverdrawHeatMapEnabled;
debugSettings.isOverdrawHeatMapEnabled = boolean;Public Property IsOverdrawHeatMapEnabled As BooleanProperty Value
bool
true to enable the visualization, otherwise, false.
Remarks
Use this property as a debugging aid to visibly detect areas of the UI where applying a CacheMode for textures might be useful. For more info, see "Cache static content" section of Optimize your XAML markup.
OnLaunched is a good place to change DebugSettings values.