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- "Turbo CALC"(tm) News
-
- by: Paul Meiners.
- Copyright (c) 1986 by P & M Software Co.
-
- 2-05-87
- -------
- Release 8.01 of Turbo CALC is now ready. There were a couple of minor
- bug fixes, for example the worksheet will now recalculate as soon as the
- "autocalc" option is selected - to assure that the spreadsheet is up-to-date
- whenever "autocalc" is selected.
-
- Two new feature items are included in the release level.
-
- 1. It is now possible to select the "key" column for a sort, it no longer
- must be the 1st column of the data range of the sort.
-
- 2. An option was added to the Alt-J command, so that a jump-to-cell can
- now be done either by cell address or by cell content. For example:
- one can now say "go to the cell that contains the value 1.52". Or
- any other value for that matter. The value need not be numeric, it
- can be a label as well. The F5 key is used to repeat the search
- started with the Alt-J, so that you could locate all the cells that
- contain 1.52, for example.
-
-
- 01-10-87
- --------
- Here is 8.00 of Turbo CALC. The release levels of Turbo CALC have
- been slow in coming because the program is becoming a mature product.
- I do hope you find the new features rewarding:
-
- 1. Range Names. Now you can name a range or individual cell so that
- you need not remember the cell address. For example you could refer
- to your cashflow range with the name @CASHFLOW! This is very handy,
- especially in conjunction with macros!
-
- 2. Macros. Turbo CALC now supports macros, styled in the tradition of
- the more expensive commercial spreadsheets. There are 30 macro keys
- and they may refer to locations in the spreadsheet to allow macros
- of virtually unlimited power.
-
- 3. The erase command has been expanded so that it is possible to erase
- just a part of the worksheet, as well as being able to erase the entire
- worksheet.
-
- 10-13-86
- --------
- Release 7.00 of Turbo CALC has been awhile coming! But here it is.
- Some of the new features are:
-
- 1. New, better high lighting of the row/column labels.
-
- 2. Text import.
-
- 3. Worksheet merge.
-
- 4. Support for 8087 math chip - up to 3 times faster!
-
- 5. Color options in the edit module.
-
- 6. Save graph to disk file for later editing and/or printing.
-
- Also, this release will auto recalculate after a row/column deletion, if
- autocalc is turned on.
-
-
- Bugs
- ----
- Bugs are disgusting things. I hate 'em. Especially when I find them
- in my programs. Well, I found one in Turbo CALC(tm) and I killed it.
- The result is release 6.31. The bug was located in the cell input area,
- if the user attempted to revise a formula that was more than 13 positions
- long, the program forgot that is was a formula and treated the result as
- text. Not so nice! Well, I found it. But it makes me wonder, the bug
- had gone unobserved for a long time. Why hasn't somebody said something?
- I know, I am the only one who uses formulae longer than 13 positions!
-
- Graphics
- --------
- With TC 6.30, graphics are being introduced. The program will now do
- bar graphs, with up to 6 variables on display.
-
- Now the program also supports an Environment variable for Hard Disk users,
- so that TC can find its home directory without being there when started.
- Put the following or similar in your AUTOEXEC.BAT file:
-
- PATH=c:\dos;c:\tc
- set TCPATH=c:\tc
-
- Assuming that you have TC and related files stored on drive C in the TC
- directory. Use the appropriate drive and directory for your system.
-
-
- Registration Plan
- -----------------
- With TC 6.20, a user registration plan is being introduced. All copies
- of TC will now carry a serial #. The purpose of the serial # is to encourage
- registration and contribution. When someone registers a copy of TC that
- contains your registered serial #, we will split the contribution with you.
- You will receive 25% of the contribution or $10 when the suggested amount is
- received.
-
- The suggested contribution has been increased, to $35. This is to cover the
- expense of including an automatic upgrade in initial registration.
-
- Finally, a suggested contribution has been decided upon for old users who
- wish to upgrade, $10. Already registered users may send this contribution
- and receive a registered copy of TC - one with their own serial number. This
- will allow them to be able to obtain shares of contributions, just like the
- newly registered folks.
-
-
- Cleaning up the bugs.
- ---------------------
- Version 6.11 of Turbo CALC represents a bug fix release. There were no
- major bugs, but a few small ones. Among the most notable of the bugs
- fixed was:
-
- 1. The EDIT module will ask you to save the buffer if
- you exit to the CALC module with the F2 key.
-
- 2. The CALC module handles the printer init string
- correctly now. It had the habit of "eating" it
- before.
-
-
- Expanding the worksheet.
- ------------------------
- With the appearance of the new "ExpressCalc"(tm) from Expressware, really
- the old PC-Calc with a new name and some new features, the race to
- increase the size of worksheets is on!
-
- Expressware has increased the capacity of the old PC-Calc from 256x64 to
- 8192x2, and all variations thereof. This is pretty good. However you
- arrange the cells, you get about 16,384 total cells. A brilliant achievement.
-
- Now how about "Turbo CALC"(tm) from P & M Software? Well, we are not to be
- outdone. With version 6.10 of "Turbo CALC"(tm), the worksheet can now have
- the following dimensions, with some to spare:
-
- Rows Cols Total Cells
- ---- ---- -----------
- 8192 2 > 20,000
- 640 32 > 20,000
- 90 256 > 20,000
-
- "ExpressCalc" is the trademark of Expressware.
- "Turbo CALC" is the trademark of P & M Software.
-
- One more new feature in this release: protected fields! Keeps you from
- accidentally destroying a field. Use Alt-T to protect a field.
-
-
- Turbo CALC Editor News
- ----------------------
-
- With version 6.10, some bugs have been fixed, but the big news is that
- the scrolling has been improved dramatically. In the original version,
- 6.00, the screen would scroll with a rippling effect, this has been
- eliminated to a great degree.
-
- Regards,
- Paul Meiners
- P & M Software Co.