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How do I initialize a Multi-dimensional Array in BIRT? [message #1313783]

Fri, 25 April 2014 02:40

Christopher Westfall

Messages: 1
Registered: April 2014

Junior Member

I'm trying to create a multi-dimensional array (with only two dimensions) in a fetch method to collect rows as they come in and perform some complex calculations. This works fine for single dimensional arrays, but if I try to use a multi-dimensional array, it seems that the second dimension is being ignored.

For example, if I use the following code:

multiArray      = [];
multiArray[0,0] = 1;
scriptLogger.info("    ======== multiArray[0,0]: " + multiArray[0,0]);
scriptLogger.info("    ======== multiArray[1,0]: " + multiArray[1,0]);
scriptLogger.info("    ======== multiArray[2,0]: " + multiArray[2,0]);
scriptLogger.info("    ======== multiArray[99,0]: " + multiArray[99,0]);

The log shows 1 as the value for multiArray[0,0] all the way through multiArray[99,0]. I would like to see null or zero for all of them *except* [0,0].

What am I doing wrong? :/

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Re: How do I initialize a Multi-dimensional Array in BIRT? [message #1316465 is a reply to message #1313783]

Sat, 26 April 2014 14:31

donino donino

Messages: 183
Registered: July 2011

Senior Member

Here is an example:

var myarray=[];
myarray[0]=[];
myarray[0][0]="MyValue2Dim";

var readFromArray = myarray[0][0];

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