1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
/*
* Copyright 2000-2014 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.tests.components.treetable;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Notification;
import com.vaadin.ui.Table;
import com.vaadin.ui.TreeTable;
public class TreeTableOutOfSync extends AbstractTestUI {
@Override
protected void setup(VaadinRequest request) {
TreeTable tt = new TreeTable();
tt.addContainerProperty("i", Integer.class, null);
tt.addGeneratedColumn("text", new Table.ColumnGenerator() {
@Override
public Object generateCell(Table source, Object itemId,
Object columnId) {
if ("text".equals(columnId)) {
Button button = new Button("text "
+ source.getContainerDataSource().getItem(itemId)
.getItemProperty("i").getValue());
button.addClickListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
Notification.show("click");
}
});
return button;
}
return null;
}
});
Object item1 = tt.addItem(new Object[] { 1 }, null);
Object item2 = tt.addItem(new Object[] { 2 }, null);
tt.addItem(new Object[] { 3 }, null);
tt.setParent(item2, item1);
addComponent(tt);
}
@Override
protected String getTestDescription() {
return "When a root node is expanded, components created by a column generator go out of sync";
}
@Override
protected Integer getTicketNumber() {
return 7620;
}
}
|
