Re: Binding Driver To A List

On Monday, January 7, 2013 8:39:40 AM UTC+1, paran...@gmail.com wrote:

Hi Thomas,

yes that sounds like exactly what I need. What I don't really understand is:
------
you loop over the PropertyDto-s and push their values to the corresponding text box
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how do I gain access to the text-boxes?

They're fields in your editor.

 

Do you have any example I can refer to?

Something like:

public class SectionDtoEditor extends Composite implements ValueAwareEditor<SectionDto> {

   private SectionDto value;

   @Editor.Ignore TextBox foo;

   @Editor.Ignore TextBox bar;

   …

   @Override

   public void setValue(SectionDto value) {

      this.value = value;

      foo.setValue(getPropertyDtoValue(value, "foo");

      bar.setValue(getPropertyDtoValue(value, "bar"));

   }

   @Override

   public void flush() {

      setPropertyDtoValue(value, "foo", foo.getValue());

      setPropertyDtoValue(value, "bar", bar.getValue());

   }

   …

}

where getPropertyDtoValue extracts the value from the PropertyDto whose id is the one given as argument, and setPropertyDtoValue does the reverse.

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