PIVOT-999:  Explore more ways to use lambdas for callback functions:
* Update the "LargeData" example to use lambdas for callbacks.
* Do some direct repaints in the callbacks as status indications.
* Add a "Clear" button to make the UI a bit more friendly.
* Add a NumberRuler to the table view to emphasize the data set sizes.


git-svn-id: https://svn.apache.org/repos/asf/pivot/trunk@1819086 13f79535-47bb-0310-9956-ffa450edef68
2 files changed