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- package com.vaadin.tests.components.table;
-
- import com.vaadin.data.Item;
- import com.vaadin.data.util.IndexedContainer;
- import com.vaadin.tests.components.TestBase;
- import com.vaadin.ui.Label;
- import com.vaadin.ui.Table;
-
- public class ColumnExpandRatio extends TestBase {
-
- @Override
- protected String getDescription() {
- return "Column expand ratios can be used to adjust the way "
- + "how excess horizontal space is divided among columns.";
-
- }
-
- @Override
- protected Integer getTicketNumber() {
- return 2806;
- }
-
- private static final int ROWS = 100;
-
- @Override
- public void setup() {
- Table table1 = initTable();
- addComponent(new Label("Plain table"));
- addComponent(table1);
-
- }
-
- private Table initTable() {
- Table table = new Table();
- table.setWidth("100%");
-
- IndexedContainer idx = new IndexedContainer();
- idx.addContainerProperty("firstname", String.class, null);
- idx.addContainerProperty("lastname", String.class, null);
- Item i = idx.addItem(1);
- i.getItemProperty("firstname").setValue("John");
- i.getItemProperty("lastname").setValue("Johnson");
-
- i = idx.addItem(2);
- i.getItemProperty("firstname").setValue("Jane");
- i.getItemProperty("lastname").setValue("Janeine");
-
- for (int index = 3; index < ROWS; index++) {
- i = idx.addItem(index);
- i.getItemProperty("firstname").setValue("Jane");
- i.getItemProperty("lastname").setValue("Janeine");
- }
-
- idx.addContainerProperty("fixed 50px column", String.class, "");
-
- idx.addContainerProperty("Expanded with 2", String.class, "foobar");
-
- table.setContainerDataSource(idx);
-
- table.setColumnHeader("firstname", "FirstName");
- table.setColumnHeader("lastname", "LastName (1)");
-
- table.setColumnWidth("fixed 50px column", 50);
- table.setColumnExpandRatio("Expanded with 2", 2);
- table.setColumnExpandRatio("lastname", 1);
-
- return table;
- }
-
- }
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