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    Question using com.extjs.gxt.ui.client.fx.Resizable

    using com.extjs.gxt.ui.client.fx.Resizable


    Hello, and exuse my bad english,
    I would like to know how can I obtain the same result as in :
    http://www.extjs.com/deploy/dev/exam...ble/basic.html
    using GXT? especially with pictures (Image class)? Thanks

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    Question


    thanks, but Image is a com.google.gwt.user.client.ui.Widget where the constructor of Resizable takes a BoxComponent!! that is my problem.

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    Default


    I think you can put that in a layoutcontainer or a contentpanel and set the layout to fit layout, which should resize the image.

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    Question


    Well, I have tried using a LayoutContainer, it works, but there is a problem: The layoutContainer is added to a VerticalPanel which is the right side of a HorizontalSplitPanel that is the main widget of a Window. So when the Window is not maximized, the Resizable works fine, but when it is maximized, it's like if the Resizable does not exist!
    Code:
    public class PhotoOverview extends VerticalPanel{
    
      private Image overview=new Image();
      private LayoutContainer lc=new LayoutContainer();
      
      public PhotoOverview(){
        super();
        overview.addLoadListener(new LoadListener(){
            public void onError(Widget sender) {
                MessageBox.alert("Erreur", "Erreur de chargement de la photo", null);            
            }
            public void onLoad(Widget sender) {
                if(box!=null)
                    box.close();
            }
        });
        lc.setLayout(new FitLayout());
        lc.add(overview);
        Resizable rsz = new Resizable(lc);
        rsz.preserveRatio=true;
        add(lc);
    }

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