Add choicefield annotation to the current page of the doc.

[C#]
ChoiceFieldAnnotation(Doc doc, XRect rect)

[Visual Basic]
ChoiceFieldAnnotation(doc As Doc, rect As XRect)


Add choicefield annotation to the current page of the doc.

Note that the annotation created using this constructor is meaningless until it is connected with a Field. For this reason you are likely to want to use Doc.Form.AddListBoxField or Doc.Form.AddComboBoxField rather than this call.