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P R O G R A M M E R ' S P R O D U C T I V I T Y P A C K
---------------------------------------------------------------
Version 2.60
--------------
A N S W E R S . D O C
-----------------------
Copyright (c) 1989,1990 by Falk Data Systems.
All rights reserved.
Last updated: November, 1990
-----------------------------------------------------------------
TABLE OF CONTENTS
-----------------------------------------------------------------
Introduction ................................................. 2
Customizing Questions ........................................ 2
EMS/XMS Memory Questions ..................................... 4
Disk Cache Questions .......................................... 5
Hot Key Questions ............................................ 5
Keystroke Recording and Playback Questions ................... 7
Miscellaneous Questions ...................................... 7
Performance Questions ....................................... 10
Screen Grabber Questions .................................... 10
Sidekick Questions .......................................... 11
Video Display Questions ...................................... 11
Mouse Questions .............................................. 12
Conclusion ................................................... 13
Common Questions & Answers Page 1 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
INTRODUCTION:
-------------
Welcome to the ANSWERS.DOC text file. The purpose of this text
file is to answer the most commonly asked questions regarding the
use of The Programmer's Productivity Pack. The information
provided here is also present in the ProPak User's Guide. This
file presents information in the form of questions and answers,
designed to enable you to quickly find the answers to any
questions that may arise.
Please read the ProPak User's Guide and this text file before
requesting Technical Support. The answers to most questions you
have may be found in these two sources. Of course, if you have
any questions that are not answered in the ProPak User's Guide or
this text file then please contact us for Technical Support. We
will be glad to assist you in any way we can. Complete
instructions for obtaining Technical Support may be found in the
User's Guide. Thank you for using ProPak.
Note: The term "ProPak" is used interchangeably with
"Programmer's Productivity Pack." While ProPak is the name of
one of the versions of the .EXE file, it is usually used to refer
to the Programmer's Productivity Pack in general, including
ProPak, ProSwap, and PCustom.
CUSTOMIZING QUESTIONS:
----------------------
I have already customized version 2.50, now I have version 2.60.
Is there any way to transfer my previous customizations to
version 2.60 without starting from scratch?
Yes. There were some slight changes in the configuration
files (ProPak.CFG and ProSwap.CFG) between versions 2.50 and
2.60. Since most of you would prefer not to start your
customizations from scratch, we have supplied a new utility
called "FIX-CFG.EXE". FIX-CFG translates version 2.50
configuration files into the newer version 2.60 format, while
retaining any customizations you have made.
Simply place FIX-CFG.EXE into the subdirectory containing your
version 2.50 configuration files and type "FIX-CFG" <Enter>.
Once the files are converted you may delete FIX-CFG.EXE as it
will no longer be needed. Thanks again for your support!
Common Questions & Answers Page 2 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
I want to set different colors for each version of ProPak so that
I can tell immediately which version I'm using. Is this
possible?
Yes. You can easily do this using PCustom. When PCustom asks
you which version or versions to customize only select one of
the versions. You'll have to do this for both versions in
order to keep them different from each other.
Since both versions are essentially identical in terms of
their operation, we don't recommend making each version
different. Things can get rather confusing after awhile.
Your best bet is to always change both versions together to
keep them consistent.
PCustom was designed to make it easy to keep both versions
consistent with one another. PCustom does this by making sure
that whenever more than one version is opened for customizing,
each of those versions are identical when written back out to
disk. In other words, PCustom updates every customizable
option, not just the options that were changed. So the last
.EXE or .CFG file read will be used as the standard by which
each of the others will be set. So unless you prefer
customizing each version individually, we recommend that you
change both versions together and that you keep them
consistent with one another.
What's the difference between changes made with PCustom and
changes made on the fly?
When you make changes "on the fly" the changes are made in
memory only. So when you turn off or reboot your computer, or
when you unload ProPak or ProSwap from memory, any changes
made "on the fly" are lost.
PCustom writes the changes to disk (inside the .EXE and/or
.CFG files). This means that changes made with PCustom are
"permanent." By permanent, we mean permanent until you change
them again later.
I have an old IBM laptop computer with the old style LCD screen.
It is monochrome only (not gray scale) and it does not have the
ability to display underlined or intense attributes. It is
really hard to see the options on the PCustom menu for
customizing colors. How can I tell what I'm doing?
In addition to displaying each color attribute the way it
would appear on your monitor, you can also look at the top of
the color pick window and see the hexadecimal value of the
currently selected color attribute. If you use only the
values 07 hex (white on black) and 70 hex (black on white -
Common Questions & Answers Page 3 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
reverse) then you will be able to easily see all of the
screens on your old style IBM LCD screen.
EMS/XMS MEMORY QUESTIONS:
-------------------------
I don't have EMS memory, is there anything special I should do to
maximize ProPak's performance?
Not necessarily. ProPak will work as shipped regardless of
whether or not you have EMS memory. However, PCustom provides
an option to enhance ProPak's performance when EMS memory is
not being used.
In PCustom's "Advanced Options" menu, "Miscellaneous" options
submenu, there is an option to supplement the size of ProPak's
overlay buffer. For specific details please refer to the
User's Guide.
Changing the size of the overlay buffer can make a big
difference in how well ProPak performs. Of course, changes
made with this option only take effect when EMS memory is not
in use. So you can customize this even if you will sometimes
be using EMS memory. On those occasions where ProPak is
allowed to use EMS memory it will automatically use the
smaller size overlay buffer.
I don't want ProPak to use EMS memory because I'm going to be
using it for something else. What should I do?
Use PCustom to tell ProPak NOT to use EMS memory, even if it
is available. This can be done through PCustom's "Advanced
Options" menu, "Miscellaneous" options submenu.
I have plenty of extended memory, but ProSwap refuses to use it.
Why?
ProSwap can only swap to extended memory that complies with
the Extended Memory Specification (XMS). Simulated extended
memory, or non-XMS extended memory cannot be used.
Is there any way to reduce the amount of disk space or XMS memory
used by ProSwap for swapping purposes?
Yes. PCustom provides an option under "Advanced
Options"/"Swap Control"/"Swap Tuning" which allows you to
determine which is more important to you - speed or conserving
space.
Common Questions & Answers Page 4 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
DISK CACHE QUESTIONS:
---------------------
I use Super PC-Kwik (disk caching software) and sometimes I have
problems when ProSwap activates the Pop-Up DOS Shell. Is there
anything I can do to fix this?
Yes. PC-Kwik causes problems for many programs which use EMS
memory. There are several things you must keep in mind in
order to avoid conflicts between PC-Kwik and ProSwap.
1) Always load PC-Kwik BEFORE loading ProSwap.
2) If PC-Kwik is using XMS (Extended) memory, then ProSwap
may swap to either XMS or EMS memory.
3) If PC-Kwik is using EMS (Expanded) memory, then ProSwap
MUST use either EMS memory or disk for swapping purposes.
DO NOT allow ProSwap to use XMS memory if PC-Kwik is using
EMS memory.
HOT KEY QUESTIONS:
------------------
I changed the Hot Keys on the fly and now I can't remember what I
changed them to. What should I do?
The two main Hot Keys, the one for the Calculator and its
attachments, and the one for the Control Center, are displayed
on the DOS command line when you load ProPak (or ProSwap) into
memory. Simply attempt to load ProPak into memory again.
Since it is already loaded you will get a message telling you
about it, but it will also display the Hot Keys currently in
use for both the Calculator and the Control Center (even if
you've changed them).
The Hot Keys used to start and stop recording keystrokes, and
the Hot Key for the Screen Grabber are all displayed on the
"Modify Options" submenu of the Control Center.
MAPMEM (part of the TSR Utilities - supplied with the Bonus
Disk Set) will also show you the main hot key for a resident
copy of ProPak or ProSwap.
What is the difference between a Hot Key and a Trigger Key?
A Hot Key is used to pop up one of ProPak's built in features.
A Trigger Key is used to trigger the playback of a Keystroke
Recording.
Common Questions & Answers Page 5 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
A Hot Key is a main key that has been modified by one or more
modifier keys (<Alt>, <Ctrl> or <Shift>). A Hot Key can be
made up of many keys. For instance a Hot Key can be set to
<Ctrl><Alt><LeftShift><RightShift><F10>, although you may need
help holding down all those keys at the same time. A Hot Key
MUST include at least two keystrokes.
A Trigger Key is a key or key combination that can be normally
used for something else. A Trigger Key can be a single key,
or a combination like <Shift><F10> or <Ctrl><F10> or
<Alt><F10> or just <F10>. A Trigger Key is one or two keys
that could be used regardless of whether or not ProPak is in
use.
For more specific information please refer to the ProPak
User's Guide. Several TIPs contain a lot of information about
the differences between Hot Keys and Trigger Keys.
I have a 101/102 key enhanced keyboard and I want to set the
Calculator's Hot Key to <Ctrl><Alt><F12> but it won't let me.
Why not?
Some key combinations work better than others as Hot Keys. On
an enhanced keyboard the extra function keys (F11 and F12) do
not make very reliable Hot Keys. In order to prevent
unexpected problems, ProPak and PCustom will not accept any
Hot Key combination that includes either F11 or F12.
For more detailed information on Hot Keys please refer to the
User's Guide, especially to the TIPs that deal with Hot Keys.
I know that ProPak is loaded in memory, but none of the Hot Keys
seem to work. What's going on?
This usually occurs when you turn on Keystroke Recording and
forget to turn it off. While recording keystrokes, all other
features of ProPak are disabled. You will need to press the
Hot Key used to stop recording keystrokes. The default Stop
Recording Hot Key is <Alt><TopRowMinus>.
I know that ProSwap is loaded in memory, but none of the Hot Keys
seem to work. Why?
This usually occurs when you are in a Pop-Up DOS Shell. You
can verify this by trying to load ProSwap a second time with
the "-U" command line option. If ProSwap is currently
providing a DOS Shell it will print a safety message telling
you this after it attempts to unload the resident copy.
Common Questions & Answers Page 6 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
KEYSTROKE RECORDING AND PLAYBACK QUESTIONS:
-------------------------------------------
When I play back a long Keystroke Recording, some of the
characters are missing. Is this a bug or what?
Nope. It's not a Hercules Beetle or even a Lady Bug. ProPak
can play keystrokes back as fast as 1,000 keystrokes per
second. Some software can't keep up with this life in the
fast lane, so in those cases you will simply need to tell
ProPak to slow down a little bit.
You can easily instruct ProPak to insert a delay of from 0 to
100 milliseconds between each keystroke played back. You can
change the default value using PCustom, or you can make
temporary changes "on the fly" from the "Modify Options"
submenu in the Control Center.
Is there any way I can tell how big a Keystroke Recording file
will be, BEFORE I save Keystroke Recordings to disk?
The size of the file will be nearly identical to the amount of
memory currently being used to store the Keystroke Recordings.
Here's a simple method to figure out how much disk space will
be required. Each keystroke requires two bytes of storage.
Also, each Keystroke Recording file has a small header used to
store information needed by ProPak. This header is less than
100 bytes. So, multiply the number of keystrokes in the
recording by two, and add 100 bytes for the header. The file
will always be slightly smaller than the answer.
MISCELLANEOUS QUESTIONS:
------------------------
While ProPak (or ProSwap) was loaded into memory I tried to enter
some box drawing characters from the extended character set, but
I couldn't do it. This is serious! I use extended characters a
lot! What do I have to do in order to enter extended characters?
ProPak modifies the BIOS keyboard interrupts in order to be
able to recognize key combinations like <Alt><PgUp>. Because
of this, entering ASCII characters is done a little
differently. Instead of holding down the <Alt> key and
entering the ASCII code with the numeric keypad, you will need
to hold down the <Alt> key and one of the <Shift> keys. For
more detailed information refer to the TIPs in the User's
Guide.
Common Questions & Answers Page 7 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
I use Microsoft Windows as a multitasking operating system and
sometimes I have problems when ProSwap attempts to activate the
Pop-Up DOS Shell. Can I avoid these problems?
Yes. ProSwap is compatible with Windows. As mentioned in the
documentation for ProSwap, ProSwap must NOT be loaded BEFORE a
multitasking operating system like DESQview,
TaskView/OmniView, Windows, etc.
We have had reports of ProSwap successfully working when
loaded before Windows 3.0 when Windows is in Real (8086) or
Standard (80286) Modes. While it may be possible to load
ProSwap before Windows, we don't recommend it. ProSwap will
DEFINITELY not work properly if loaded before Windows while
Windows is in 386 Enhanced Mode.
Please remember that you can use Windows to switch between
applications and that a memory resident program is not really
necessary. You can start ProSwap with the "-S" (Stand-Alone
mode) command line parameter. This will cause ProSwap to run
as any standard program (not memory resident).
I really don't like memory-resident programs, but I use ProPak
(or ProSwap) because it's the only program that has all the
features I need. Do you have any suggestions for someone who
really dislikes memory-resident stuff?
Sure. ProPak provides three methods by which it may be safely
unloaded from memory whenever the need arises. You can unload
ProPak from within the Calculator by pressing <Alt><U> or
<Ctrl><U> twice in a row. You can unload from within the
Control Center by selecting the "Unload from Memory" option.
You can even unload from the DOS prompt by typing in "PROPAK
-U" and pressing <Enter>.
So even though ProPak is a memory-resident program, it is very
easy to get it out of the way when you need memory for
something else.
For more specific details regarding safely unloading any
memory-resident programs from memory refer to the ProPak
User's Guide.
Of course you can also run ProSwap in stand-alone (non-
resident) mode. For complete instructions please refer to the
User's Guide.
Common Questions & Answers Page 8 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
My computer is not 100% IBM compatible, but I still want to use
ProPak (or ProSwap). Is there anything special I need to know
about?
As you may know, by their very nature, memory-resident
programs are more machine dependent than most other kinds of
software. Because of this, memory-resident programs depend
quite heavily on a specific environment. The primary
compatibility issue is the built in ROM BIOS in your machine.
If your machine is BIOS compatible with IBM then you should
have no difficulties.
Some machines, such as the old Tandy 1000, are not very IBM
compatible. The Tandy 1000, for instance, has a very
different keyboard than the original IBM PC or XT. Even the
BIOS keyboard services are different (as you have undoubtedly
noticed). This makes a difference when you run programs
designed for IBM compatibles.
ProPak goes to great lengths to maximize performance and ease
of use on IBM compatible machines, but a side effect is that
compatibility becomes a very important issue. The Keystroke
Reference Center is the place that this compatibility issue
will be the most noticeable in cases like the Tandy 1000 that
do not have IBM compatible keyboards.
In a case like this, the best thing to do is to become
familiar with the differences between your keyboard and an IBM
compatible keyboard, and take that into consideration as you
use any programs written for IBM compatibles.
When I try to load ProPak the system appears to hang, but when I
press <Enter> ProPak finishes loading and works fine after that.
This is rather disconcerting. Is there something I should know
about?
Yes, there is. You probably had PopCalc (from BellSoft)
loaded when you tried to load ProPak. PopCalc does strange
things to other memory resident programs. The way to get
around this is to load ProPak BEFORE you load PopCalc.
How do I know if ProPak (or ProSwap) is compatible with the other
memory-resident programs that I use?
The best way to find out how well one program works with
another is to experiment. Use them together. If they get
along then you're all set. If they don't get along you'll
have to make adjustments for the conflict.
Common Questions & Answers Page 9 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
The best thing to do when you find a memory resident program
that conflicts with ProPak, is to load ProPak before you load
the other program. ProPak was specifically designed to get
along well with any memory-resident programs loaded after it.
When I press a Hot Key, ProPak just beeps. What's the matter?
There are three possible causes.
First, it may not be safe for ProPak (or ProSwap) to pop up.
Both programs inspect your system very closely when a Hot Key
is pressed. Your best bet is to try again in a few seconds.
Please consult the User's Guide for more detailed information.
Second, ProPak will only pop up in an 80 column text mode. If
your system is in graphics mode ProPak will not pop up.
Finally, ProSwap must have access to its swap file(s) when it
pops up. If ProSwap is swapping to disk, and you have erased,
renamed, or moved the swap file(s), ProSwap will simply beep
and refuse to pop up.
PERFORMANCE QUESTIONS:
----------------------
I don't have a hard disk and ProPak is too slow when run from a
floppy disk. Is there anything I can do to speed things up?
Of course there is! Fire up PCustom and instruct ProPak to
increase the size of its overlay buffer. This will make a
very noticeable difference in performance when the overlay
file (attached to the end of the .EXE file) is kept on a
floppy diskette.
SCREEN GRABBER QUESTIONS:
-------------------------
When I grab text from the screen will ProPak waste memory storing
all the trailing blank spaces at the end of each line?
No. The Screen Grabber automatically removes trailing spaces
from the ends of each line before converting the characters
into keystrokes. This helps to ensure that no memory is
wasted storing blank space.
Common Questions & Answers Page 10 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
SIDEKICK QUESTIONS:
-------------------
I use Sidekick from Borland International. Is there anything
special I need to know to use ProPak with Sidekick?
Not really. The ProPak User's Guide includes a detailed
discussion about Sidekick and the problems it can cause other
memory resident programs. Refer to that for the nitty gritty
details. ProPak (and ProSwap) is so compatible with Sidekick
that it can even be loaded AFTER Sidekick.
I use SideKick Plus, is there anything special I need to know
that is different than the older version of Sidekick?
The conflicts that arose with the older version of Sidekick
have been corrected in SideKick Plus. There is no special
information needed to use ProPak (or ProSwap) with SideKick
Plus.
VIDEO DISPLAY QUESTIONS:
------------------------
I have two video adapters and two monitors. I switch back and
forth during program development and debugging. What will this
do to my use of ProPak?
Not a thing. ProPak is smart! It will always pop up on the
current monitor. Also, when it pops up on a color monitor it
will be in color, when it pops up on a monochrome monitor it
will use monochrome display attributes so that it still looks
good.
I have a black-and-white monitor and ProPak's displays look kind
of funky. How can I fix that?
Black-and-white monitors are basically an inexpensive way to
simulate a color monitor by using varying shades of gray. As
far as any software programs are concerned, your black-and-
white monitor is a color monitor. So what you need to do is
modify ProPak's (and ProSwap's) colors so that they look good
on a black-and-white only monitor.
PCustom allows you to select a display attribute set that
looks good on black-and-white monitors, or even to customize
each attribute individually. PCustom itself can be told to
use black-and-white attributes by entering "-B" on the PCustom
command line. More specific information is covered in the
ProPak User's Guide.
Common Questions & Answers Page 11 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
Are any particular video modes inappropriate for use with ProPak
(or ProSwap)?
Because ProPak was designed as a memory-resident program there
was no way to foresee every possible situation and environment
in which it would be popped up. Because of this, certain
design decisions had to be made. In making these decisions
care was taken to ensure that not only would ProPak be useful
in a wide variety of situations and environments but also that
it would not require an excessive amount of memory to do it.
ProPak was designed to work in text modes only, not in
graphics mode. Graphics displays require a lot more memory in
order to store the contents of the screen before popping a
window up over something else. Additionally, with all the
differences in hardware, ProPak would have to be significantly
larger just to deal with each graphics adapter and monitor
combination. So you must be in a text mode in order to pop up
ProPak (or ProSwap). If you are in graphics mode ProPak will
beep when a Hot Key is pressed, but it will not pop up.
Another consideration is video modes that display 120 or 132
columns at a time. This mode is rarely used, so the current
version of ProPak does not support it.
The last consideration is video modes that display only 40
columns of text at a time. The problem here is that ProPak's
displays won't fit in 40 columns.
The bottom line is that ProPak will only pop up while your
system is in an 80 column text mode. Of course ProPak does
support 25, 43 and 50 line text modes.
MOUSE QUESTIONS:
----------------
Sometimes when I return from the Pop-Up DOS Shell (using ProSwap)
a mouse cursor appears when it shouldn't. What should I do?
Start ProSwap with the "-P" (Preserve mouse state) command
line option. This will instruct ProSwap to preserve and
restore the state of the mouse cursor around a Pop-Up DOS
Shell.
Common Questions & Answers Page 12 of 13
- Programmer's Productivity Pack 2.60 - ANSWERS.DOC -
CONCLUSION:
-----------
Any problems or questions that arise can usually be resolved by
consulting the User's Guide. If you can't find the answer there,
or in this question and answer file, then please contact us for
Technical Support. We'll do our best to help you. Please be
sure to have your ProPak serial number handy when you call.
Thanks for your support! We hope you enjoy your new productivity
package.
Happy ProPak'n!
Common Questions & Answers Page 13 of 13