Application: gvSIG desktop » Library: org.gvsig.tools

package org.gvsig.tools.dynform.api;

import javax.swing.JComponent;

import org.gvsig.tools.service.Service;

import org.gvsig.tools.swing.api.Component;

public interface JDynFormField extends Component, Service {

        public interface JDynFormFieldListener {

                public void fieldEnter(JDynFormField field);

                public void fieldExit(JDynFormField field);

                public void fieldChanged(JDynFormField field);

                public void message(JDynFormField field, String message);

        }

        public DynFormFieldDefinition getDefinition();

        public String getName();

        public String getLabel();

        public JComponent getJLabel();

        public boolean hasValidValue();

        public void setValue(Object value);

        public boolean isModified();

        /**

         * Get the value of field from the form.

         * 

         * Throw an exception if the value of form is not valid

         * for this field.

         * 

         * @return value of field 

         */

        public Object getValue();

        public void addListener(JDynFormFieldListener listener);

        public void removeListener(JDynFormFieldListener listener);

        public void setReadOnly(boolean readonly);

        public boolean isReadOnly();

}