On Fri, Jan 8, 2016 at 3:56 PM, Monte Goulding <mo...@appisle.net> wrote:
> > One thing that might work to avoid having multiple callbacks would be > completion handler style blocks. This would be particularly helpful if > their variable scope included the locals in the parent handler. This would > also give us the choice of declaring a callback either inside or outside > the current handler. > > Using Mark’s example: > > on processThing > load url "..." with block pResultCode, pData, pError > --- > end block > end processThing > > — OR > > on processThing > load url "..." with processThing2 > end processThing > > block processThing2 pResultCode, pData, pError > -- > end processThing2 Monte, I don't see how you would cancel a running operating with the block example. With your queue idea then you can delete the queue to effectively cancel it. -- Trevor DeVore ScreenSteps www.screensteps.com - www.clarify-it.com _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode