Thanks a lot for your reply. Is there any technical name to describe this feature? I would like to google it to understand the detail.
Thanks On Friday, June 27, 2014 5:17 AM, Thomas Broyer <[email protected]> wrote: An element can only have one parent at a time in the DOM tree. If you add it somewhere, you (implicitly) first remove it from where it was. By extension, this also applies to GWT widgets (which wrap a DOM element). On Friday, June 27, 2014 1:44:25 PM UTC+2, new_newbie wrote: Hi > > > >I have a class that contains static private variable. If the static private >variable is access somewhere as shown in BiggerPanel, the SocialScreen >flexTable.setWidget will not set an image as expected. No image is put in the >flextable. The SocialScreen flexTable.setWidget works if I remove the >SocialScreen.getfbImage() from BiggerPanel. It seems the static private >variable is not reusable. Why is it like that? > > >Thanks > > > >class SocialScreen extends composite >{ >static private Image fbImage; > > >static public Image getFacebookImage() >{ > return fbImage; >} > >public SocialScreen() >{ > >//To put the face book on the flextable > > fbImage = new Image(images. facebookIconImageData(). getSafeUri()); > image = fbImage; > flexTableLeft.setWidget(r,c, image); >} > > > >Class BiggerPanel >{ >socialPanel=new SocialScreen(); >acctPanel=new AcctPanel(){ > //Use the static function/static image of the SocialScreen > > Image fb=SocialScreen.getfbImage() >} > > > > > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
