Re: [Error] This UIObject's element is not set; you may be missing a call to either Composite.initWidget() or UIObject.setElement()

Hi Shravan,

Can you paste the changes you did. I am also getting the same issue.

On Tuesday, June 3, 2008 5:49:31 PM UTC+5:30, Shravan కుమార్ *-*-0-*-* wrote:

Thanks all,

 

I got the solution. I was trying to pass params in the constructor it self, hence the problem.

 

I have created the object with default constructor and initialized with initWidget and updated the object with proper constructor. Now its working fine.

On Tue, Jun 3, 2008 at 5:14 PM, Ian Bambury <ianba...@gmail.com> wrote:

Here's a little example:

 

class DisplayBox extends Composite
{
    public DisplayBox(String header, String data)
    {
        VerticalPanel widget = new VerticalPanel();
        initWidget(widget);
        widget.addStyleName("demo-Composite");

        Label headerText = new Label(header);
        widget.add(headerText);
        headerText.addStyleName("demo-Composite-header");

        Label dataText = new Label(data);
        widget.add(dataText);
        dataText.addStyleName("demo-Composite-data");
    }
}


--
Ian
http://examples.roughian.com
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