On 11.07.2011 20:47, tobias wrote: > hi, > > i wonder how to stop an observer from raising events? my code > demonstrative code looks like this: > > (gambas2) > > PRIVATE hObs AS Observer > > PUBLIC SUB ObserveSubject(hSubject AS TextBox) > IF hObs THEN > ReleaseSubject() > ENDIF > hObs = NEW Observer(hSubject) > END > > PUBLIC SUB ReleaseSubject() > ??? > END > > i think, i'm missing something very basic here... > > regards, > tobi oh, i just noticed the note in the online doc which is not present in my offline one: The observer object is attached to the observed object, and is freed only when the observed object is freed too.
seems that there is no possibility without destroying the control. is there a way to copy an entire object, so i can create a new TextBox with the same property values? ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
