I am using SimpleSelectRenderer to add combo box in the column of the grid in my Vaadin 8 project with following code. But, grid is getting disappeared from the page and no error is shown. What problem can be?
SimpleSelectRenderer<BeanName,String> testPatternChoice = new SimpleSelectRenderer<>(BeanName::setTestPatternChoice,getList());
grid.addColumn(BeanName::getTestPatternChoice,testPatternChoice).setCaption("Test Pattern");