or you could put the expression in the label itself...
Left$(VALUE, Len(VALUE)*Int(VALUE mod 5=0))
simply put, the expression on the right side of the Left$ function will
multiply the Length of the VALUE string by 1 if the expression is TRUE,
otherwise by 0 if it
Thanks robert
That's exactly what I needed.
Upinder
-Original Message-
From: Robert Crossley [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 16 December 2003 12:31 PM
To: Upinder Mutti
Cc: MapInfo List
Subject: Re: MI-L Labelling contours
You could select the contours
where value mod 5 = 0
found this...
http://www.evermap.com/evername.htm
might be useful. shareware i think
-Original Message-
From: Simmonds, Ashley (PTB) [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 16 December 2003 12:11 PM
To: [EMAIL PROTECTED]
Subject: RE: MI-L uncluttering labels
(renamed thread so as to
(renamed thread so as to not confuserate them)
i've been thinking of making something like this, got all the ideas in
place, and should be relatively straight-forward, but just haven't had the
time yet.
of course, i'd be doing it in visual basic, so it would require someone else
with MB to compil
You could select the contours
where value mod 5 = 0 Into IndexContours
Then add that query to your map. You can then use a different colour for
that layer as well as label them.
There was a cool trick that imitated the IIF function of VB using a
true/false and integer division on the list a w
Below is the MB Source that will get the number of monitors, screen width,
system font size [small=96px large=120px]
For some cards, especially nVidia MX series there is a flaw in 'doze where
it will report only one monitor of a dual head card and then 'doze will only
use a *big desktop*
This appe
Seasons greetings to all fellow GIS people...
Further to Upinder query, i am seeking a decent *.mbx to label street
segments in MapInfo.
I am unsure if this has been covered before. The standard labelling in
MapInfo Pro version 6.0
is OK but misses labels if you disable the overlapping option.
Hi all
Mometarily experiencing a brain freeze.
Is there a good way (expression) for labelling contours in MI? I have
1m contour table with a "value" field representing the height of the
contours. I want to put a label on every fifth contour so the contours
are labelled every 5 meters.its so
Scott,
I know how to do it in VB, but that won't help you. I'm pretty confident
there's an API call you can use for it, but I can't tell you what it is
and have no experience using APIs in Mapbasic.
Have a look at http://www.mentalis.org/apilist/GetSystemMetrics.shtml. I
think this only returns va
Hi List,
I want to simulate Info Tool because when I click on object I want to make that object
visualise (selected) to see which object is the info related to.
So first I get x,y where I clicked
then with Searchinfo I get tabname and recnum
With these info I do the following:
' * reparent Info
Try to add "fetch last from mytable" before calling Eval.
This is from mapbasic help file for the fetch command:
Various MapInfo and MapBasic operations (e.g. Select, Update, and screen
redraws) automatically reset the current row. Accordingly, Fetch
statements should be issued just before any sta
Hi All,
I'm adding some graphical objects into a table. For each I store the RowID
so I can remove those objects.
I do something like this:
Do "Insert Into myTable(Obj) values(CreatePoint(_lat_, _long_))"
I use Eval "myTable.RowID" to retrive the new insetred rowID.
If I insert only points I
Hello,
Grid Analyser is able to import Windows BMP to MapInfo grid file. It is
able to extract an individual paramaters of RGB, HSV and CMYK color
values from Bitmap image. So you can use Grid Analyser (www.terris.sk),
if you transfer your JPEG to BMP.
And now some words to your problem. Not s
Hi Willie,
Here are some answers:
>> vector data in the same layer have different colors based on a field.
You can use the Create Thematic Map to show vektor data with different colors. You'll
find this in the Map menu.
>> I found the snap tool but I still have to redigitize the common line bet
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