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TableHeaderShifting.java 1.2KB

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  1. package com.vaadin.tests.components.table;
  2. import com.vaadin.tests.components.TestBase;
  3. import com.vaadin.v7.ui.Table;
  4. public class TableHeaderShifting extends TestBase {
  5. // COLS = 200; still ok
  6. // COLS = 210; header width begins shifting
  7. // COLS = 230; header text disappears
  8. static final int COLS = 210;
  9. @Override
  10. protected String getDescription() {
  11. return "The table header starts shifting when adding lots of columns";
  12. }
  13. @Override
  14. protected Integer getTicketNumber() {
  15. return 5022;
  16. }
  17. @Override
  18. protected void setup() {
  19. final Table t = new Table();
  20. t.setSizeFull();
  21. t.addContainerProperty("name", String.class, "NA");
  22. for (Integer i = 0; i < COLS; i++) {
  23. t.addContainerProperty(i, Integer.class, Integer.valueOf(0));
  24. }
  25. t.addItem("1").getItemProperty("name").setValue("Ares");
  26. t.addItem("2").getItemProperty("name").setValue("Bob");
  27. t.addItem("3").getItemProperty("name").setValue("Coral");
  28. t.addItem("4").getItemProperty("name").setValue("David");
  29. t.addItem("5").getItemProperty("name").setValue("Emma");
  30. addComponent(t);
  31. }
  32. }