Question by stevenson · Feb 17, 2014 at 06:04 PM · javascript www yield

Yield www within Gui Update()

Hi, I have the problem that this isn't working:

 function Update () 
 {
                  yield openwebsite();
             
     
 }
 
 function openwebsite() {
     var url: String="http://google.de";
     var ww : WWW = new WWW (url);
     yield ww;
     Debug.LogWarning("ready");
 }

Both functions are within a gui element class. So Update() updates the element. When i Write "yield openwebsite();" the gui element isn't displayed. When i write only "openwebsite();" nothing happens. I tried so many thinks, like openwebsite(): IEnemurator but nothing works, so please help me. Thanks. Btw I know that this sample doesn't make sense. But I just want to read "ready" one time..

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whydoidoit · Feb 17, 2014 at 06:05 PM 0

Where's the GUI code? You don;t need the yield in Update.

stevenson · Feb 17, 2014 at 06:15 PM 0

The gui code is too much, it is the "Easy $$anonymous$$enu - System". The update method is called all the time. But i don't think that it is so important. The point is, that nothing happens when i use my "openwebsite" function. I never read "ready" at the Console, but when I remove the yield ww; I read it. But then I can't use the ww object..

whydoidoit · Feb 17, 2014 at 06:18 PM 0

Well if you call it from update many many times - it will go horribly wrong with the number of instances running. You should call openwebsite in reaction to something or do it in Start

stevenson · Feb 17, 2014 at 06:24 PM 0

Thanks, but when I call it only once it doesn't work too..