didExceedMaxLines property

bool didExceedMaxLines

True if there is more vertical content, but the text was truncated, either because we reached maxLines lines of text or because the maxLines was null, ellipsis was not null, and one of the lines exceeded the width constraint.

See the discussion of the maxLines and ellipsis arguments at new ParagraphStyle.

Implementation 

bool get didExceedMaxLines native 'Paragraph_didExceedMaxLines';