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section addresses questions that have come up during the actual use
of TrackMyTrains.com. Please review Tips & Techniques for a comprehensive
list of recommended practices for getting the most out of the system.
For questions of a more general nature, see Customer FAQs in the About
the System section.
We frequently
update our site to reflect new information and features our visitors
request, so if you don't see your question answered here, please
send us an email. We will answer your question within one business
day and may choose to add it to this list for the convenience of
our other users.
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Please
choose the category that best describes your question:
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Data
Questions
Report
Writer Questions
Other
Features
Other
Concerns
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Data
Questions |
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I have noticed that when I enter a single
quotation mark (like the abbreviation for "feet") in any
of the data fields, it appears at first, but then disappears when
I retrieve the record. Are you aware of this "bug"?
When
I try to delete an entry from one of the edit tables, the system
won't let me. Is there some way I can do it?
When
I change the value of the Item Category, the Item Type and Subtype
values disappear. The same thing happens to the Subtype if I change
the Type. Why does this happen?
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I
have noticed that when I enter a single quotation mark (like the abbreviation
for "feet") in any of the data fields, it appears at first,
but then disappears when I retrieve the record. Are you aware of this?
The system does not recognize the single quotation mark (‘) as feet at this time.
Please use “ft” to signify feet.
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When
I try to delete an entry from one of the edit tables, the system won't
let me. Is there some way I can do it?
The situation you are encountering is actually a system safety feature
that is intended to protect data integrity. Before you can delete
an edit table entry, you must first remove all occurrences of that
data value in your database. We suggest the best way to do that is
to use the online record selection capability to retrieve all records
that contain the value you want to delete and change the value in
each record to blank or the new value you want to have reflected.
When you have done this you will be able to delete the edit table
value.
Please note,
if this is one of the context sensitive tables such as Type, Sub
Type, or Product Line that depend on the value of another field,
you should filter your record selection by the value of that field
also. For example, if you are trying to eradicate a value in the
Sub Type table for a particular Type, then do your record selection
by the category, type and the sub type to get the list of items
that need to be changed.
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When
I change the value of an item's Category, the item's Type and Sub
Type values disappear. The same thing happens to the Sub Type if I
change the Type. Why does this happen?
Item Type and Item Sub Type use "context sensitive"
edit tables, meaning there are different edit tables for these fields
depending on the value of another field. The edit table for Item
Type depends on the value of Item Category and the edit
table for Item Sub Type depends on the values for Item Category
and Item Type. The system was designed this way so that the
edit tables for these fields would be shorter and contain only values
appropriate for the category or type. When you change the value of
the field that your edit tables depend on, the system assumes that
you will be changing values of these fields too. So, changing the
Item Category blanks out the Item Type and Item Sub
Type, since otherwise they might contain invalid values in the
context of the new value for Item Category. |
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Report
Writer Questions |
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Why does a single item sometimes appear
more than once on a printed report even though it occurs only once
in the item database?
Is there any way that I can get my column headers
to appear at the top of every page of my reports instead of just
on the first page?
Can I limit the amount of space a field on the
report takes up? If the field is very long, I would like only the
first 10 or so characters to print.
How can I do my reports so that only the items
I currently own will show?
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Why
does a single item sometimes appear more than once on a printed report
even though it occurs only once in the item database?
While an item
may occur only once in the database, it may have multiple inventory
segments associated with it. In this case, the item will appear
on a report once for each qualifying inventory record associated
with the item. Since the field values in one or more fields may
vary for different occurrences of the inventory segment, we designed
the system to show all requested data for each record being displayed.
It is also more logically consistent when record counts and summation
of things like value are being done.
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Is
there any way that I can get my column headers to appear at the top
of every page of my reports instead of just on the first page?
While the Report Writer Feature of TrackMyTrains.com extracts and
formats print images, it utilizes your web browser and printer interface
to actually print your report. For this reason, it is not "aware"
of when page breaks occur, so it only prints the headers at the top
of the report.
If more sophisticated
report formatting capabilities are desired, we recommend that you
extract files using the "Download" Feature of the system
and then use any of a number of report writing tools available to
process and format these records locally.
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Can
I limit the amount of space a field on the report takes up? If the
field is very long, I would like only the first 10 or so characters
to print.
The Report Writer
attempts to find a "best fit" for each field based on
the number of fields and typical amount of data in each field being
reported. It then determines a column width for each field accordingly.
It will automatically split fields containing an "excess"
of information to multiple lines. At the time of initial design,
we felt this was a best compromise for the situation.
We are considering
providing an option to allow the requestor to specify overriding
field length limitations in a future release. If you feel such an
enhancement would be of value to you, we urge you to lobby for this
enhancement by sending an email urging this. Go to the Community
section and select the "Tell us what you think" option.
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How
can I do my reports so that only the items I currently own will show?
The way to do
this is also described in Tips & Techniques portion of this
Help Section. Basically, use two additional record selection specification
statements in addition to any others for your report. One should
require the Purchase Date to be non-blank, and another should
require the Sales Date to be blank.
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Other
Features |
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Can
you add the ability to store pictures with my collection database?
Can you add the ability to upload data from files
stored on my local computer like the file download capability, only
uploading instead of downloading?
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Can
you add the ability to store pictures with my collection database?
We are currently
working to provide this capability, hopefully in the next release
expected to come out in a few months.
In the meantime,
if you have digitized pictures of collection items, we recommend
you record the file and other identifying information of where you
have these stored in the Item Notes or Inventory Notes
field of your database for reference.
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Can
you add the ability to upload data from files stored on my local computer
like the file download capability, only sort of backwards?
This is actually
a feature we very much want to add in a future release. There are
a couple of design issues we need to address first. One issue with
doing this is whether to add records directly to your database or
to load them to a pending file that you can review before combining
it with your existing edited data. Another issue is how to edit
the input file so that the added records have integrity with respect
to the edit tables. Should the feature simply add values to the
edit tables as records are added from the uploaded input files or
should it edit out those values that don't fit and somehow report
on these? If this feature interests you, please help us design this
feature by letting us know which options you would prefer via email.
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Other
Concerns |
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Sometimes
the system seems to be a little slow, especially when I first sign
on. Why is this and how can I make it faster?
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Sometimes
the system seems to be a little slow, especially when I first sign
on. Why is this and how can I make it faster?
TrackMyTrains.com
does most of its formatting and information processing work right
on your computer. To do this, the website first downloads the programs
(applets) and files you need to your computer the first time you
need them. This is a communications line intensive activity. Once
these have been sent from the host to your computer, most of the
processing occurs right on your computer with little data transferred
except when database updates are performed or reports or file extracts
are downloaded back to your computer.
If the processing
delays are only at the beginning of a session or a new function
or during data downloads, it is most likely a telecommunications
bandwidth issue. Using a faster modem or high-speed service such
as DSL can improve data communications performance, particularly
if you have a large database, but in our experience, rarely is there
a significant delay due to telecommunications unless there is a
"dirty" line or other intermittent problems with your
service provider. If the slowness persists at times other than right
after signing in or report downloads, then most likely there is
a processor speed or memory issue with your computer and upgrading
these should improve performance. This system has been designed
so that it has rather modest processor and memory requirements relative
to many other programs. A third area that may affect performance
is your web browser software. The TrackMyTrains.com application
is JAVA based, so it performs best on more recent editions of the
popular web browsers, most of which deal very well with JAVA.
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