Viewer.LayerDeleted Property (Visio Viewer)
Gets a value that indicates whether the layer at the specified index in the drawing open in Microsoft Visio Viewer is deleted. Read-only.
_expression_An expression that returns a Viewer object.
|LayerIndex||Required||Long||The index of the layer in the collection of layers in the drawing open in Visio Viewer.|
The collection of layers is one-based, so the index of the first layer in the collection is 1. If there are no layers in the drawing, the LayerDeleted property returns False.
The following code gets a value that indicates whether the layer at index position 1 is deleted.