Viewer.HighQualityRender Property (Visio Viewer)
Gets or sets a value that indicates whether high-quality rendering is enabled in Microsoft Visio Viewer. Read/write.
_expression_An expression that returns a Viewer object.
High-quality rendering is slower but produces output that looks better.
The default is for high-quality rendering to be enabled (property value set to True).
The following code gets a value that indicates whether high-quality rendering is enabled in Visio Viewer.