Exactly.
Gore never once preemptively said he wouldn't accept the election results. In 2000, it was a razor thin margin, and with more than a hundred million votes cast, with Gore winning the popular vote, and literally a handful of ballots weighed in the balance. And once the results were certified, Gore accepted it, and moved on.
A little recap for those too young and those who may have forgotten:
"
Condensed version of what really happened 16 years ago:
1. On election night, several television networks called Florida for George W. Bush, clinching the electoral college — although Gore would end up winning about 500,000 more votes. Gore called Bush to concede.
2. Then the networks uncalled Florida — and Gore unconceded, realizing that he was ahead in the popular vote and if he ended up winning Florida he would have won the election. The election was literally too close to call.
3. A legally mandated recount began.
4. Bush (not Gore) sued to stop recounts in some counties.
5. Gore sued to extend deadlines for recounts.
6. The Florida Supreme Court ordered a more extensive recount. Bush (not Gore) appealed to the U.S. Supreme Court.
7. The U.S. Supreme Court stopped the recount.
8. Gore conceded.
(You can read a full timeline
here.)