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Re: display

Like I sent in the other email, read the JavaDoc for DisplayImpl.addReferences(). Look for the form that allows you to add all 3 items... 

Brobbey,Isaac wrote:

 i have one pick manipulation  renderer 'pmr' , two data references
ref2,ref3, and one constant Map 'Alpha_CMap' in one display;
i want to add the constant Map and pmr to the whole display, so i do: display2.addReferences(pmr,ref2); display2.addReferences(pmr,ref3); display2.addReference(ref3,Alpha_CMap); display2.addReference(ref2,Alpha_CMap); i get the exception below: visad.TypeException: DisplayImpl.addReference: link already exists at visad.DisplayImpl.addReference(DisplayImpl.java:827) 
is there a way to add the pmr , Alpha_CMap to the display and the two data
references ? i am not sure if i will need direct manipulation instead; thanks, Isaac 

--
Tom Whittaker (tomw@xxxxxxxxxxxxx)
University of Wisconsin-Madison
Space Science and Engineering Center
Cooperative Institute for Meteorological Satellite Studies
Phone/VoiceMail: 608.262.2759
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