RE: IO PACKAGE and JAVA

[PhilipNienhuis]

steph wrote
> -----Original Message-----
> From: Help-octave <help-octave-bounces+steph=

> enpave.net@

> > On Behalf Of PhilipNienhuis
> Sent: Tuesday, March 24, 2020 14:13
> To: 

> help-octave@

> Subject: Re: IO PACKAGE and JAVA
> 
> PhilipNienhuis wrote
>> steph wrote
> <snip>
>>> I've just upgrade IO to 2.6.0, and now everything is not working, 
>>> please see below
>>> 
>>> warning: findstr is obsolete; use strfind instead
>>> warning:  No Java support found (no Java JRE? no Java pkg installed 
>>> AND
>>> loaded?)
>>> warning: called from
>>>      getinterfaces at line 121 column 11
>>>      xlsopen at line 299 column 14
>>>      xlsread at line 331 column 11
>>>      fn_read_BBR_RTFO_PAV1_data at line 14 column 11
>>>      VE_BBR at line 81 column 61
>>> warning: xlsopen: no'.xlsx' spreadsheet I/O support with available 
>>> interfaces.
>>> 
>> 
> <snipped>
>> 
>> Yeah that's not good, sorry for that.
>> 
>> There has been a large code shuffle under the hood, so something 
>> creeped in along the way.

In the mean time I think I have figured out what goes wrong.
Until a new io release is out, a workaround for this would be to add the OCT
interface to your xlsread call as follows:

... = xlsread ('<filename>', '<worksheetname>', '<range>', "oct")

(where <worksheetname> and/or <range> can be left blank for default values
(first worksheet and all data).

Philip




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