- 1、TheSAXparserrunsonacallbackmodel.2、Thereisanasynchronouscallbackmodelandanasynchronouspollingmodel.3、Inthecallbackmodel,theWMIinfrastructureexpectstheapplicationtohavemethodsthathandleenumeration,bindingandanyothermethodsrequiredtoimplementthefu...
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- Therearetwotypesofcallbackhandlers:asimplecallbackhandlerandanadvancedcallbackhandler.Asynchronouscallbackinvocationbreakdownview.Then,itsetsthecallbackhandlers.Everytelephonewasinstalledacallbackfacility.Inwhichcasethecallbackfunctionshouldbevoidcal...
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