Package com.vaadin.ui

Examples of com.vaadin.ui.TextArea

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            Window dialog = new Window("Dialog - width defined by content",
                    layout);
            layout.setHeight(null);
            layout.setWidth("100%");

            TextArea ta = new TextArea();
            ta.setValue("The textfield should fill the window (except margins)."
                    + "\n - Try to resize the window\n");
            ta.setRows(5);
            ta.setWidth("100%");
            layout.addComponent(ta);

            dialog.setPositionX(20);
            dialog.setPositionY(100);
            getMainWindow().addWindow(dialog);
        }

        {
            VerticalLayout layout = new VerticalLayout();
            layout.setMargin(true);
            Window dialog = new Window("Dialog - size defined by content",
                    layout);
            layout.setHeight("100%");
            layout.setWidth("100%");

            TextArea ta = new TextArea();
            ta.setValue("The textfield should fill the window (except margins)."
                    + "\n - Try to resize the window\n");
            ta.setWidth("100%");
            ta.setHeight("100%");
            ta.setRows(5);
            layout.addComponent(ta);

            dialog.setPositionX(20);
            dialog.setPositionY(300);
            getMainWindow().addWindow(dialog);
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    @Override
    public void setup() {
        HorizontalLayout layout = new HorizontalLayout();

        TextArea area1 = new TextArea("Wrapping");
        area1.setWordwrap(true); // The default
        area1.setValue(LoremIpsum.get(50) + "\n" + "Another row");

        final TextArea area2 = new TextArea("Nonwrapping");
        area2.setWordwrap(false);
        area2.setValue(LoremIpsum.get(50) + "\n" + "Another row");

        layout.addComponent(area1);
        layout.addComponent(area2);
        layout.setSpacing(true);

        addComponent(layout);

        CheckBox onoff = new CheckBox("Wrap state for the right field");
        onoff.setValue(false);
        onoff.addListener(new Property.ValueChangeListener() {
            @Override
            public void valueChange(ValueChangeEvent event) {
                boolean wrap = (Boolean) event.getProperty().getValue();
                area2.setWordwrap(wrap);
                if (wrap) {
                    area2.setCaption("Wrapping");
                } else {
                    area2.setCaption("Nonwrapping");
                }

            }
        });
        onoff.setImmediate(true);
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        final Label pollIndicator = new Label();
        pollIndicator.setId("pollIndicator");

        final TextField textField = new TextField("height");

        final TextArea textArea = new TextArea();
        textArea.setHeight(TEXTAREAHEIGHT + "px");
        textArea.setWidth(TEXTAREAWIDTH + "px");
        textArea.setValue("This is a text.");

        Button button = new Button("Change Height", new ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {

                textArea.setHeight(textField.getValue());
            }
        });

        addComponent(layout);
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    private TextArea textArea;
    private int position;

    @Override
    protected void setup() {
        textArea = new TextArea();
        textArea.setValue("saddddddddddd     fdgdfgfdgfd\n"
                + "aasddddddddddd\n" + "dsaffffffdsf\n" + "sdf\n"
                + "dsfsdfsdfsdfsd\n\n" + "ffffffffffffffffffff\n"
                + "sdfdsfdsfsdfsdfsd  xxxxxxxxxxxxxxxx\n" + "sdgfsd\n"
                + "dsf\n" + "ds\n" + "fds\n" + "fds\nfs");
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    @Override
    public void setup() {
        Label label = new Label(
                "Test of calculation of cursor position of TextArea");
        TextArea textArea = new TextArea();
        addListener(textArea);
        addComponent(label);
        addComponent(textArea);
        addComponent(cursorPosition);
        cursorPosition.setValue("?");
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public class TextDisappearsOnBlur extends TestBase {

    @Override
    protected void setup() {
        TextArea ta = new TextArea();
        addComponent(ta);

        // All three are required for the bug to manifest
        ta.setMaxLength(50);
        ta.setImmediate(true);
        ta.setRequired(true);
    }
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        to.addListener(inputEventListener);
        to.setTextChangeEventMode(TextChangeEventMode.TIMEOUT);
        to.setTextChangeTimeout(3000);
        getLayout().addComponent(to);

        TextArea ta = new TextArea("Default text area");
        ta.addListener(inputEventListener);
        getLayout().addComponent(ta);

        VaadinDeveloperNameField vd = new VaadinDeveloperNameField();
        vd.addListener(inputEventListener);
        getLayout().addComponent(vd);
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        ts = new Accordion();
        ts.setSizeFull();
        ts.setWidth("300px");

        TextArea l = new TextArea("DSFS");
        l.setRows(2);
        l.setStyleName("red");
        l.setSizeFull();
        ts.addTab(l, "100% h component", null);

        Label testContent = new Label(
                "TabSheet by default uses caption, icon, errors etc. from Components. ");

        testContent.setCaption("Introduction to test");

        ts.addTab(testContent);

        // main.addComponent(ts);

        ts = new Accordion();
        ts.setSizeFull();
        ts.setHeight("200px");
        ts.setWidth("300px");

        l = new TextArea("DSFS");
        l.setRows(2);
        l.setStyleName("red");
        l.setSizeFull();
        ts.addTab(l, "200px h component", null);

        testContent = new Label(
                "TabSheet by default uses caption, icon, errors etc. from Components. ");

        testContent.setCaption("Introduction to test");

        ts.addTab(testContent);

        main.addComponent(ts);

        ts = new Accordion();
        ts.setSizeFull();
        ts.setHeight("50%");
        ts.setWidth("300px");

        l = new TextArea("DSFS");
        l.setRows(2);
        l.setStyleName("red");
        l.setSizeFull();
        ts.addTab(l, "50% h component", null);

        testContent = new Label(
                "TabSheet by default uses caption, icon, errors etc. from Components. ");
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        // Spacer between toolbar and text
        panelContent.addComponent(new Label("<hr/>", ContentMode.HTML));

        // The text to edit
        TextArea textLabel = new TextArea(null, text);
        textLabel.setWidth("100%");
        textLabel.setHeight("200px");

        // IMPORTANT: We are here setting the style name of the label, we are
        // going to use this in our injected styles to target the label
        textLabel.setStyleName("text-label");

        panelContent.addComponent(textLabel);

        return editor;
    }
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        tree.addItem("Item 1");
        fields.add(tree);
        fields.add(new TwinColSelect());
        fields.add(new PasswordField());
        fields.add(new TextField());
        fields.add(new TextArea());
        fields.add(new RichTextArea());
        fields.add(new CheckBox());
        fields.add(new Slider());

        clearTabIndexes.click();
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  • com.vaadin.demo.dashboard.DashboardView
  • com.vaadin.tests.components.absolutelayout.AbsoluteLayoutResizing
  • com.vaadin.tests.components.calendar.CalendarTest
  • com.vaadin.tests.components.combobox.ComboboxInPopupViewWithItems
  • com.vaadin.tests.components.combobox.NewItemsESCPress
  • com.vaadin.tests.components.DisableEnableCascadeStyles
  • com.vaadin.tests.components.draganddropwrapper.DragAndDropFocusObtain
  • com.vaadin.tests.components.draganddropwrapper.DragAndDropTextArea
  • com.vaadin.tests.components.draganddropwrapper.DragAndDropWrapperInPanel
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