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Question by kordou · Mar 29, 2018 at 06:05 AM · wwwyieldienumeratorstartcoroutine

wait WWW to finish download with yield does not work

HI, i need some help please here, I have a simple code like that

 String mywebtext;
 string mylink = "my link of the file goes here" ; 
 
 public void readdatafromweb()
 {
     StartCoroutine (readthefile (mylink));
 
      // and then call a function that manipulates mywebtext to split it with some chars,
 }
 
 IEnumerator readthefile (string url)
     {
         WWW MyTXT= new WWW (url);
         yield return MyTXT;
                 mywebtext = MyTXT.text;
     }


my problem is that even i have a yield return the code proceed to the next funtion before the download is finished and the 'mywebtext' gets a value so i get an error or www not finished

i also tried

 yield return new waitUntil(()=> MyTXT.isdone == true);    //  but also the same issue


can someone tell how can i proceed when and only the mywebtext gets the text of the link;

thanks in advanced

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