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Table get Group by script [message #1016693]

Thu, 07 March 2013 11:27

Mimmo Rossi

Messages: 146
Registered: February 2013

Senior Member

Hi All,
there is a possibility to get a certain cell of a certain Group header?
Thanks

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Re: Table get Group by script [message #1016722 is a reply to message #1016693]

Thu, 07 March 2013 13:35

Mimmo Rossi

Messages: 146
Registered: February 2013

Senior Member

I found this code to get group...but i would change bakgroundcolor for a certain cell of the header of this groups:

importPackage( Packages.org.eclipse.birt.report.model.api );
elementFactory = reportContext.getDesignHandle().getElementFactory()

var mytable = reportContext.getDesignHandle().findElement("tableDetail");
var group= mytable.getGroups().get(2); //2 is the position of my group

but this returns me an error:

var aCell= group.getHeader().getCells().get(7);

what is wrong?
Thanks

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Re: Table get Group by script [message #1016743 is a reply to message #1016693]

Thu, 07 March 2013 14:24

Mimmo Rossi

Messages: 146
Registered: February 2013

Senior Member

I use this code:

importPackage( Packages.org.eclipse.birt.report.model.api );
elementFactory = reportContext.getDesignHandle().getElementFactory()

var mytable = reportContext.getDesignHandle().findElement("tableDetail");
var group= mytable.getGroups().get(2);
var rGH= group.getHeader().get(0);
var aCell = rGH.getCells().get(6);

but i am in doubt about this:

var rGH= group.getHeader().get(0);

I take the correct object? ( Sad

seems no )

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Re: Table get Group by script [message #1016882 is a reply to message #1016743]

Fri, 08 March 2013 03:31

Jason Weathersby

Messages: 9167
Registered: July 2009

Senior Member

I am not sure what you are doing with the code but you can get the data item in the first cell of a group header like:
//name your table
var tableHandle = reportContext.getDesignHandle().findElement("mytable");
//get the first group with getGroups().get(0)
//get the first group header row with getHeader().get(0)
//get the first cell with getCells().get(0)
//Get the first element in the cell with getContent().get(0);
tableHandle.getGroups().get(0).getHeader().get(0).getCells().get(0).getContent().get(0);

Jason

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