The type of path to use when creating the link. If true, Revit will store a relative path for the link. If false, Revit will store an absolute path. If the link is to a Revit Server location, isRelative must be false.

public bool IsRelative { get; set; }

Public Property IsRelative As Boolean
	Get
	Set

public:
property bool IsRelative {
	bool get ();
	void set (bool value);
}