A6 - Set Column Values Improvements in 9.2

This works in many other places that supports writing Script, such as Code Builder, Function Builder, Function Plot, Column Filter, Worksheet Query, etc.

• When mousing over a function under F(X) menu, function explanation shows on Status bar.

• When a function is selected, smart hint shows to give function info. and example.

This works in other dialogs with LT function support such as

NLFit, Worksheet Query, Column Filter, Function Plot dialog, Plot Details

• Search Functions button

• Search Functions dialog: Search by keyword. Double click to add into Formula box.

• mod2() and rmod2()  (negative values returned positive dividends) 
• Value() and Lookup() 
• isText() function under F(X): Miscellaneous: to test if a value is string or number. If string, returns 1, if number or empty, return 0.
• Interp() function under F(X): Math to calculation interpolation of XY based on giving some X values.

1. Move Variables and Constants to the top position of the Variables menu 
2. Rename the menus under Variables menu to say Add ....  

• Makes it clear user doesn't need to enter = as in Excel
• Ignore = even if it's typed