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I am new to Vaadin Framework. I create one project with vaadin 8.0.4. I created one grid with two columns but i want add one texxfield column and one checkbox column. i need to check all checkboxes when user click header cehckbox.

jamesbond007
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  • List people = Arrays.asList(new Person("Nicolaus Copernicus", 15),new Person("Galileo Galilei", 15), new Person("Johannes Kepler", 15)) // Create a grid bound to the list Grid grid = new Grid<>(); grid.setItems(people); grid.addColumn(Person::getName).setCaption("Name"); grid.addColumn(Person::getAge).setCaption("Year of birth"); grid.addColumn(Person-> new TextField()); layout.addComponents(grid); setParent(layout); – jamesbond007 Jul 29 '17 at 01:02
  • @jamesbond007 Please use the edit feature of your question to provide more information like code. Also, please close this question because you have added a new very similar but more concrete question already. – Steffen Harbich Jul 30 '17 at 07:36

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