Texas constitution
Article 4: executive department
Section 15

Every order, resolution or vote to which the concurrence of both Houses of the Legislature may be necessary, except on questions of adjournment, shall be presented to the Governor, and, before it shall take effect, shall be approved by him; or, being disapproved, shall be repassed by both Houses, and all the rules, provisions and limitations shall apply thereto as prescribed in the last preceding section in the case of a bill.