SearchByTitleKbArticleRequest.SubjectId Property     
Definition
Important
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Gets or sets the ID of the subject for the knowledge base article. Required.
public:
 property Guid SubjectId { Guid get(); void set(Guid value); };public Guid SubjectId { get; set; }member this.SubjectId : Guid with get, setPublic Property SubjectId As GuidProperty Value
The ID of the knowledge base article subject. 
This corresponds to the Subject.SubjectId attribute, 
which is the primary key for the Subject entity.