Sec. 159.105.  APPLICATION OF CHAPTER TO RESIDENT OF FOREIGN COUNTRY AND FOREIGN SUPPORT PROCEEDING.  (a) A tribunal of this state shall apply Subchapters B through G and, as applicable, Subchapter H to a support proceeding involving:
(1)  a foreign support order;
(2)  a foreign tribunal; or
(3)  an obligee, obligor, or child residing in a foreign country.
(b)  A tribunal of this state that is requested to recognize and enforce a support order on the basis of comity may apply the procedural and substantive provisions of Subchapters B through G.
(c)  Subchapter H applies only to a support proceeding under the Convention. In such a proceeding, if a provision of Subchapter H is inconsistent with Subchapters B through G, Subchapter H controls. 
Added by Acts 2015, 84th Leg., R.S., Ch. 368 (H.B. 3538), Sec. 4, eff. July 1, 2015.