MapBasic code for Add Layer (Open Raster *.MRR format) in New Map window or\and in Current Map Window

[Ilya KemeL]

Dear,

I looking for code in MapBasis for open some RASTER layer in *.mrr format in current Map Window or \ and in the New Map Window.

I tried this code : 

Dim table As string

table = "C:\Projects\Analysis .tab"

Open Table table 

Map From table 

 

Hope for help, thanks

[Bacon, Tom]

One way to get the code is to run through the process manually with the MapBasic window open in MapInfo. You can then just copy out the code that’s generated and amend it as necessary.

 

Regards,

 

Tom Bacon

Engineer

 

T +44 (0) 2030572254

 

WSP UK LTD

Mocatta House

Trafalgar Place

Brighton

BN1 4DU

 

wsp.com

 

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[Peter Horsbøll Møller]

You were close but fall into the same trap as many before you: a file is not the same as a table.

You need to convert your file reference to a table reference:

Dim sFile, sTable As string

sFile = "C:\Projects\Analysis.tab"

sTable = PathToTableName(sFile)

 

Open Table sFile 

Map From sTable

The solution above is just one way to do it

Peter Horsbøll Møller

Pitney Bowes

Sent from my mobile, sorry for any typos

Den 27. apr. 2018 kl. 11.38 skrev 'Bacon, Tom' via MapInfo-L <mapi...@googlegroups.com>:

One way to get the code is to run through the process manually with the MapBasic window open in MapInfo. You can then just copy out the code that’s generated and amend it as necessary.

 

Regards,

 

Tom Bacon

Engineer

 

<image001.png>

[Ilya KemeL]

Dear Tom,

Thank you a lot for great solution (MapBasic window) and for code example. How you can see, i'm a new in the MapBasic world.. So thanks again for a help.

Maybe you can help me with another issue, can i implement the Raster (GRID) calculation functions , or\and Raster (Grid) query functions by MapBasic command ?

For example, i want to implement script like : IF grid1 Value > 100 AND IF grid2 Value > 80 = Grid3 Value 1

Can i implement this script by MapInfo extensions ? I want to only select the grid files and run same logical function.

BR,