PICKTREE with getSelectedRecorD() method

[mgscott]

Would like you to implement something similar to getSelectedRecord() method within the class PickTree, so that the picktree is aligned to the Select Item type, and one can use getSelectedRecord, to obtain all the data from the selected record programmatically with ease.

For example, there are many occasions where one would want to select from the SELECT item, and then automatically populate other form or grid editor fields with values from the getSelectedRecord.

[mgscott]

or create a new type called SelectTree

which is a subclass of SELECTITEM but implements a tree via the option datasource. Would be very useful.