Re: Editors _ multi editors for a same field

I try to create an aditionnal Editor for MyType using CompositeEditor.

It's just a HTMLPanel loading the correct RadioGroupEditor or ListBoxEditor based on the constructor.

on edit , the value is correct but on flush the value is never changed 

Thanks for any idea

public class MyTypeCompositeEditor extends Composite implements CompositeEditor<MyType, MyType, Editor<MyType >> {

private EditorChain<MyType, Editor<MyType>> chain;

private MyType value;

@Path("")

ListBoxEditor<MyType> valueLB = new ListBoxEditor()

@Path("")

RadioGroupEditor<MyType> valueRB = new RadioGroupEditor()

@UiField

HTMLPanel panel;

boolean isRG;

@UiConstructor

public MyTypeCompositeEditor(boolean isRG) {

this.isRG = isRG;

initWidget(uiBinder.createAndBindUi(this));

}

@Override

public void flush() {

if (isRG)

this.value = chain.getValue(valueLB);

else

{

this.value = chain.getValue(valueRB);

}

}

@Override

public Editor<CmcValueType> createEditorForTraversal() {

// TODO Auto-generated method stub

if (isRG)

{

return valueRB;

}

return valueLB;

}

@Override

public String getPathElement(Editor<CmcValueType> subEditor) {

// TODO Auto-generated method stub

return "";

}

@Override

public void setValue(CmcValueType value) {

if (isRG)

{

this.value = value;

panel.clear();

//         subEditor.setValue(value);

panel.add(valueRB);

chain.attach(value, valueRB);

}

else

{

chain.detach(valueLB);

this.value = value;

panel.clear();

//        subEditor.setValue(value);

panel.add(valueLB);

chain.attach(value, valueLB);

chain.detach(valueRB);

}

}

Le vendredi 3 mars 2017 08:54:50 UTC+1, 129pierre a écrit :

Hi,

I am trying to dynamicly change the editor of a field.

In some circonstances, I want a particular field (value) to be edited by a RadioButton Group and in others by a ListBox.

I started this way :

@Path("value")

@UiField(provided=true)

RadioGroupEditor<MyType> valueRB = new RadioGroupEditor(...

@Path("value")

@UiField(provided=true)

ListBoxEditor<MyType> valueLB = new ListBoxEditor( ...

and make the not relevant Editor invisible. 

But it doest not work as the value come alway from the ListBox component.

Thanks for  any idea how to make that works.

Pierre

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