Package com.vaadin.ui

Examples of com.vaadin.ui.TextArea


        field.setDebugId("test-textfield");
        field.setInputPrompt("Enter at least 3 characters");
        field.addListener(listener);
        addComponent(field);

        field = new TextArea();
        field.setDebugId("test-textarea");
        field.setInputPrompt("Enter at least 3 characters");
        field.addListener(listener);
        addComponent(field);
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    }

    private void createComponents() {
        components.add(new TextField("Default TextBox"));
        components.add(new TextArea("Default TextArea."));
        // components.add(new RichTextArea("Default RichtTextArea"));
        components.add(new PasswordField("Default Password"));
        components.add(new DateField("Default DateField"));

        // PopupDateField popupDateField = new
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        });
        control.setImmediate(true);
        formLayout.addComponent(control);

        messages = new TextArea("Messages hidden");
        messages.setRows(10);
        messages.setColumns(40);
        messages.setVisible(false);
        messages.setEnabled(false);
        formLayout.addComponent(messages);
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            public void splitterClick(SplitterClickEvent event) {
                getMainWindow().showNotification("Horizontal Splitter Clicked");
            }
        });

        TextArea area = new TextArea("");
        area.setSizeFull();
        hsplit.addComponent(area);

        final VerticalSplitPanel vsplit = new VerticalSplitPanel();
        vsplit.setSizeFull();
        vsplit.setImmediate(true);
        vsplit.setSplitPosition(10, Sizeable.UNITS_PERCENTAGE, vsplitReversed);
        vsplit.addListener(new SplitterClickListener() {
            @Override
            public void splitterClick(SplitterClickEvent event) {
                getMainWindow().showNotification("Vertical Splitter Clicked");
            }
        });
        hsplit.addComponent(vsplit);

        addComponent(hsplit);

        area = new TextArea("");
        area.setSizeFull();
        vsplit.addComponent(area);

        area = new TextArea("");
        area.setSizeFull();
        vsplit.addComponent(area);

        HorizontalLayout buttons = new HorizontalLayout();
        buttons.setSpacing(true);
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    @Override
    protected void setup() {
        HorizontalLayout p = new HorizontalLayout();

        p.addComponent(new TextArea());

        Label top = new Label("top");
        p.addComponent(top);
        p.setComponentAlignment(top, Alignment.TOP_CENTER);

        Label middle = new Label("middle");
        p.addComponent(middle);
        p.setComponentAlignment(middle, Alignment.MIDDLE_CENTER);

        Label bottom = new Label("bottom");
        p.addComponent(bottom);
        p.setComponentAlignment(bottom, Alignment.BOTTOM_CENTER);

        p.addComponent(new TextArea());

        addComponent(p);
    }
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    protected void setup() {

        VerticalLayout vl = new VerticalLayout();
        vl.setWidth("300px");

        TextArea areaUndefined = new TextArea();
        areaUndefined.setSizeUndefined();
        areaUndefined.setValue("Undefined height");
        vl.addComponent(areaUndefined);

        TextArea areaDefined = new TextArea();
        areaDefined.setWidth("200px");
        areaDefined.setValue("200px width");
        vl.addComponent(areaDefined);

        TextArea areaRelativeBottom = new TextArea();
        areaRelativeBottom.setWidth("50%");
        areaRelativeBottom.setValue("50% width, right align");
        vl.addComponent(areaRelativeBottom);
        vl.setComponentAlignment(areaRelativeBottom, Alignment.TOP_RIGHT);

        TextArea areaRelativeCenter = new TextArea();
        areaRelativeCenter.setWidth("50%");
        areaRelativeCenter.setValue("50% width, center align");
        vl.addComponent(areaRelativeCenter);
        vl.setComponentAlignment(areaRelativeCenter, Alignment.TOP_CENTER);

        TextArea areaRelativeTop = new TextArea();
        areaRelativeTop.setWidth("50%");
        areaRelativeTop.setValue("50% width, left align");
        vl.addComponent(areaRelativeTop);
        vl.setComponentAlignment(areaRelativeTop, Alignment.TOP_LEFT);

        addComponent(vl);
    }
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    @Override
    protected void setup(VaadinRequest request) {

        FormLayout form = new FormLayout();
        TextArea textArea = new TextArea("Text input");
        TextField textField = new TextField("Text field input");

        Button enterButton = new Button("Enter");
        enterButton.setClickShortcut(KeyCode.ENTER);
        enterButton.addClickListener(new ClickListener() {
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        tf.setInputPrompt("Enter text");
        l.addComponent(tf);

        l.addComponent(new Label("Normal TextArea", ContentMode.HTML));

        TextArea ta = new TextArea();
        ta.setHeight("5em");
        ta.setInputPrompt("Enter text");
        l.addComponent(ta);

        return l;
    }
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    protected void setup() {
        captionField = new TextField("Caption", "Hello <u>world</u>");
        addComponent(captionField);
        captionField.focus();

        messageField = new TextArea("Message",
                "Hello <i>world</i>\nWith a newline <br/>And a html line break");
        messageField.setRows(10);
        addComponent(messageField);

        htmlAllowedBox = new CheckBox("Html content allowed", true);
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    private NativeSelect type;

    @SuppressWarnings("deprecation")
    @Override
    protected void setup() {
        tf = new TextArea("Text", "Hello world");
        tf.setRows(10);
        addComponent(tf);
        type = new NativeSelect();
        type.setNullSelectionAllowed(false);
        type.addContainerProperty(CAPTION, String.class, "");
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