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GrapeCity.Documents.Pdf.Annotations.Model3DStream.GetDefaultView

GetDefaultView Method

GetDefaultView()

Resolves and returns the stream-level default Model3DView for this 3D stream.

Declaration
public Model3DView GetDefaultView()
Public Function GetDefaultView() As Model3DView
Returns
Type Description
Model3DView

The resolved Model3DView to be used as the stream's default view, or null if no default view is defined or it cannot be resolved.

Remarks

The default view is read from the stream dictionary entry identified by the PDF name DV. The entry may specify the default view in multiple forms (numeric index, name, special keywords, or an embedded view dictionary). This method encapsulates the resolution logic and returns the effective Model3DView or null when no default is defined or it cannot be resolved.