8.31 PDF_set_layer_dependency( )                           

depend

   type=GroupAllOn    GroupAnyOn    GroupAllOff    GroupAnyOff             

group                                                                           

group

   type=GroupAllOn    GroupAnyOn    GroupAllOff    GroupAnyOff    Radiobtn   

C++  Java void begin_layer(int layer)

Perl  PHP PDF_begin_layer(resource p, int layer)

C void PDF_begin_layer(PDF *p, int layer)

layer

PDF_define_layer( )                                     

PDF_begin_layer( )   

PDF_end_

layer( )                                                                                    

page  

C++  Java void end_layer( )

Perl  PHP PDF_end_layer(resource p)

C void PDF_end_layer(PDF *p)

page  

8.4          

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