TV history
Last changed 1995.03.08
There are [three] versions of Turbo Vision:
- TV 1.0
- This verion of the application frameworks came
with BC++ 3.0.
- TV 1.03
- This version came with BC++ 3.1:
- its TV.H contains a #define _TV_VERSION which is not
present in the earlier version.
- TV 2.0
- This is part of the PowerPack for DOS designed
for use with BC 4.x:
- it may be used with the 16 and 32 bit DOS DPMI extenders;
- it includes TInputLine validators such as TFilterValidator,
TRangeValidator, TStringLookupValidator and
TPXPictureValidator;
- there is a new TMultiCheckBoxes object that is like the
regular TCheckBoxes object but each check box can have multiple
values; and
- a new TOutline class has been added for outline views
(for example a directory tree) with expandable and collapsible
nodes.