When i select an item from LeftColumn of TwinColSelect field then RightColumn field is sorted automatically according to Leftcolumn field. Is it possible to stop sorting according to Leftcolumn? If possible how can i do that? my code is:
final protected TwinColSelect select;
select = new TwinColSelect("selectCategories", categories);
select.addValueChangeListener((event) -> { checkButtonState(nextButton); });
select.setItemCaptionPropertyId("name");
select.setLeftColumnCaption("LeftColumn");
select.setRightColumnCaption("RightColumn");
Here, categories is the data source.