home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Hacker Chronicles 2
/
HACKER2.BIN
/
089.HARD05.TXT
< prev
next >
Wrap
Text File
|
1993-07-30
|
6KB
|
132 lines
Lotus 3.4 for DOS
A True 3-D Spreadsheet
By Thomas A. Yost, Madison PC User's Group
Lotus 3.4 is the latest release of 1-2-3 for DOS. The "for DOS"
indicates this package requires only DOS to run (i.e., it is a
non-Windows application). Of course, you can run it under Windows as
a non-Windows application. However, unlike most non-Window
applications, any version of 1-2-3 above 3.0 will recognize extended
memory (no memory manager is required). The package thus requires a
286 machine with 1 MB of memory, and more is recommended.
The 3-D Spreadsheet
Unlike Quattro Pro for DOS, this version of 1-2-3 is a true 3-D
spreadsheet. If a spreadsheet cannot address a cube of cells between
different levels, it's not a true 3-D spreadsheet. The advantages of
such a spreadsheet were discussed in my review of ProCalc by Parsons
Technology in the November 1991 Bits & PC's, or David Jensen's review
of Quattro Pro for Windows last month.
This version of 1-2-3 is the first to do 3-D graphs. The graphs now
look comparable to those in Quattro Pro. Interestingly, Quattro Pro
was the first to do nice 3-D graphs (but the data came from a non-3-D
spreadsheet!) and Lotus had a nice 3-D spreadsheet which did not do
3-D graphs. Finally Lotus is doing both in 3-D. In the past, I have
noticed some people were moving data back and forth between these two
spreadsheets because of the differences. This may not be necessary
with version 3.4.
What They Forgot: My Wish List
Missing are printer drivers which will access the HP LaserJet's
scaleable fonts while in WYSIWYG mode. I guess you need to get the
Windows version of 1-2-3 if you need to use them.
I wish they would bring back the old Impress menu, or at least have
the option to use that original menu which many of us earlier Impress
users are more familiar with.
For attaching and invoking add-ins, I wish they had left in the
"/Add-In" command that was introduced in version 2.2. Because of
this, it is not completely macro-compatible with all earlier versions
of 1-2-3. Also, if this was left in, add-ins could be accessed with
a mouse. Currently one needs to leave the mouse and press Alt-F10
(which takes two hands) to get to the Add-In menu.
The Macro Library Manager Add-In is gone from all 3.x products and
will only work with the 2.x products. The ability to keep your
macros out of your spreadsheet and in it's own file was one of my
favorite features of the earlier releases of 1-2-3. There was no need
to worry about sticking a row through the middle of a macro, and the
ability to share one macro with many spreadsheets simplified macro
maintenance.
The DataLens is a bit difficult to use. It requires a few steps which
require an understanding of how 1-2-3's input and output ranges work.
I wish it worked as an @function or like the spreadsheet linking
syntax. If you need to link cells to data in a database, I found the
@Base Add-In by Personics a much cleaner solution. I hope to write
a review on this product for next month.
New Features
The Delete key may now be used to delete the contents of a cell. This
is much nicer and more intuitive than having to do a /Range Erase on
the cell. It will help those of us who incorrectly use the [SPACE]
[RETURN] method of deleting the contents of a cell. You can also
block a range of cells with the mouse and delete them all with a
single hit of the Delete. It is very similar to how one would delete
a block in WordPerfect, except there is no warning of "Delete Block?
Y/N."
SmartIcons, a feature popular in many Window applications, has been
customized to work in a non-Windows environment. The combination of
this, along with WYSIWYG, gives you many of the benefits of a
Windows-like environment without the extra overhead or expense. The
SmartIcons are set up to do the basics like: save, retrieve, print,
move, graph, add groups of columns, etc.
The most time saving icons are the Print, Graph, and @SUM. The Print
Icon seemed to be the neatest, saving the most keystrokes. Rather
than doing a /Print, Printer Range, Align, Go, you only need to block
the range you need to print and then click on the Print icon. Your
printout is now on its way to the printer in the WYSIWYG mode. The
@SUM icon is also equally easy to use and intuitive. You can easily
sum twelve columns of numbers with two clicks of the mouse.
Lots of Add-ins
Like all other releases since 2.3, this version comes with lots of
add-ins. Version 2.3 was the first to include WYSIWYG, Auditor, and
Viewer. Now 1-2-3 also comes with Solver, and a Backsolver which I
could not find useful. The first three are still the most useful.
Viewer is a product that was originally a part of the Lotus Magellan
File Utilities. It allows you to see your spreadsheet before you
retrieve it. Auditor will highlight in color all cells that reference
the current cursor location. This can be very helpful when attempting
to check your formulas for errors, or just trying to understand how
they work. You will also find these new add-ins in version 2.4.
If you are puzzled as to which of the two version of 1-2-3 for DOS is
best for you, the following test should help. You should use version
2.4 if:
* You don't need a 3-D spreadsheet or 3-D graphs.
* You don't need direct access to extended memory (of course it does
support expanded memory).
* You have an old 8088 machine.
* You have less than 1 MB of memory.
* Your spreadsheets are small.
* Your spreadsheets are big and you only have expanded memory
available.
* If you use any of the older add-ins which are not included with 3.4.
Otherwise it's between 1-2-3 version 3.4 for DOS or 1-2-3 for Windows.
1-2-3 version 3.4 for DOS is from:
Lotus Development Corporation
55 Cambridge Parkway
Cambridge, MA 02142
(800) 343-5414
(617) 253-9150 (faxback)