jimm.datavision.gui
Interface FieldWidgetWalker


public interface FieldWidgetWalker

The field widget walker interface is used by those wishing to perform an action on every field widget in a report design window. It is used as an argument to Designer.withWidgetsDo. Typical use:


    designer.withWidgetsDo(new FieldWidgetWalker() {
        public void step(FieldWidget f) {
            // Do something with the field
        }
    });
 

Author:
Jim Menard, jimm@io.com

Method Summary
 void step(FieldWidget f)
          This method is called once for each field, when used from within designer.withWidgetsDo.
 

Method Detail

step

void step(FieldWidget f)
This method is called once for each field, when used from within designer.withWidgetsDo.

Parameters:
f - a field widget