blob: 59c663e6181b8f73affc171df7a094e12be561b0 (
plain)
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
|
package com.vaadin.tests.tickets;
import com.vaadin.server.LegacyApplication;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Label;
import com.vaadin.ui.LegacyWindow;
import com.vaadin.ui.TextArea;
import com.vaadin.ui.TextField;
public class Ticket932 extends LegacyApplication {
@Override
public void init() {
final LegacyWindow mainWin = new LegacyWindow(
"Test app for max length feature");
setMainWindow(mainWin);
final TextField tx = new TextField(
"Textfield with maxlenght 10, single row");
tx.setImmediate(true);
tx.setMaxLength(10);
final Label l = new Label();
Button b = new Button("Check value");
b.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
l.setValue("Length: " + tx.getValue().toString().length()
+ " Content: " + tx.getValue());
}
});
mainWin.addComponent(tx);
mainWin.addComponent(b);
final TextArea tx2 = new TextArea(
"Textfield with maxlenght 10, multirow ");
mainWin.addComponent(tx2);
tx2.setImmediate(true);
tx2.setRows(5);
tx2.setMaxLength(10);
Button b2 = new Button("Check value");
b2.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
l.setValue("Length: " + tx2.getValue().toString().length()
+ " Content: " + tx2.getValue());
}
});
mainWin.addComponent(tx);
mainWin.addComponent(b);
mainWin.addComponent(l);
}
}
|
