- From: Vaclav Barta <vbar@comp.cz>
- Date: Thu, 02 Sep 1999 17:39:08 +0000
- To: www-lib@w3.org
Matt Johnson wrote: > > I've created a simple client application using HTProfile_newPreemptiveClient for the profile. > > I've created a link callback function and registered it with 'HText_registerLinkCallback'. > > The problem is that my callback function doesn't get called at all. I'm using HTLoadToChunk to > retrieve a web page. Is there something else I need to do to parse this chunk? I assumed it > occured when downloading the page. Well, callbacks are called during download, but the download is asynchronous - it isn't complete (AFAIK it isn't even started) by the time control returns from HTLoadToChunk. To get registered requests going, you must call HTEventList_newLoop. Disclaimer: I never tried to use HTProfile_newPreemptiveClient nor HTLoadToChunk, so YMMV... :-) Bye Vasek -- I have a web spider, too! http://www.locus.cz/linkcheck/
Received on Friday, 3 September 1999 13:36:10 UTC