Show: Flex in a Week - Day 1: Flex Basics. In this episode of the training series, you will learn how to lay out your application using Design mode and the pre-built Flex components, including the video playback components.
For other uses, see Van Buren (disambiguation). Martin Van Buren (Dutch: Maarten van Buren pronunciation ; December 5, 1782 â July 24, 1862) was an American politician who served as the eighth President of the United States (1837â41).
Points of Interest: 1  Van Buren was the first president born in the United States. 2  His autobiography does not mention his wife once. 3  Van Buren took $100,000, the sum of his salary as president over four years, in a lump sum at the end of his term.  The term O.K. was popularized because of Van Buren.