The files in this directory are to demonstrate the "picklist" functionality
for NewEra 2.0. Create a project including buttonlb.4gl, picklist.4gl,
picklist.rc, picksql.4gl, and picktest.4gl. You need a stores6 database
(from the "Demo DB Builder"  program item in the NewEra program group) for
the demo. Compile either as P-code or C-code executable. Use the
rightMouseClick in any of the fields to see how the Window is used to
allow picking from a list of items from the database. Look at the code in
the rightMouseClick events of the fields in picktest.wif to see how the
window is used. There is also some initialization stuff in the start event
of that wif.

This code is offered without warranty or guarantee. I'll try to help, time 
allowing, if you have any problems. Contact dennisp@informix.com.

The "picklist.rc" file is required in the compile because of the use of 
ixPictureButtons. The pictureButton bitmaps are in this directory. The
naming convention is necessarily cryptic: The 1st 2 letters is which
SuperTable type the buttons work with: gf = grid form; ff = free form.
The next 2 letters describe the functionality pp = prev page, nr = next row,
fr = first row, lr = last row, etc. The final letter is for the state the
button can be in: e = enabled, d = disabled, p = pressed.

If I had to do over again (and may some day), I'd probably forgo the paging
keys. It took a lot to coordinate them with select() events, since there is
no functionality in listBoxes to tell me where on the screen the selected
row is displayed (or even if it is on the screen). Also, I hope some day to
make the picklist window smart enough to adjust its width based on the width
of the longest line displayed in the listBox.