From the Diocese of Dallas website:
Meeting in Special Convention on Saturday, March 6, 2010, the Episcopal Diocese of Dallas voted to endorse, adopt and enter into the Anglican Covenant. Resolution 2010SCR01 Endorsing the Anglican Covenant passed by a decidedly positive voice vote.
The second resolution, RESOLUTION 2009 R01, was referred to the Special Convention by Diocesan Convention in October of 2009. This resolution proposed a disassociation from certain resolutions of the 76th General Convention. The delegates adopted this resolution by a count 185-101.
Download the full, final text of both resolutions as adopted by Special Convention delegates.