custom columns in dissector

["Andreas Schuler" <krater () badterrorist com>]

hi,

i'm writing a dissector and want to use custom columns for displaying some
dynamic generated informations, but when i use
proto_tree_add_none_format() the column remains empty although in the
details the right values will be displayed. other proto_tree_add_... works
but only show the value that comes direct from packet-data, no additional
text etc.

i tried to set static values over the hf_register_info.hf_info.strings,
that works, but sometimes i need different string for different packets in
the same column.

any suggestions ?


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