multiple callbacks
"Raf Haesen" <raf.haesen-0NQtOs+wePxX2QMWbMbClIble9XqW/[email protected]>
| Newsgroups | gmane.comp.lang.eiffel.gobo.general |
|---|---|
| Message-ID | <[email protected]> |
Hello
I'm using the GOBO library to export and import XML. To read an XML-
file and build the tree I use the following code:
create {XM_EIFFEL_PARSER} event_parser.make
create {XM_TREE_CALLBACKS_PIPE}tree_pipe.make
event_parser.set_callbacks (tree_pipe.start)
This works fine but at the same time I want to add another callback
that counts the number of tags in the document. (This is usefull to
monitor the current processing status)
How can I add another tagcount callback that inherits from
XM_CALLBACK_NUL?
Thanks alot!
Raf
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