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- package com.vaadin.tests.components.window;
-
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.tests.components.AbstractTestUI;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.ComboBox;
- import com.vaadin.ui.TextField;
- import com.vaadin.ui.VerticalLayout;
- import com.vaadin.ui.Window;
-
- public class InitialFocus extends AbstractTestUI {
-
- public static final String FOCUS_NAME_BUTTON_ID = "focusNameButton";
- public static final String FOCUS_GENDER_BUTTON_ID = "focusGenderButton";
- public static final String NAME_FIELD_ID = "nameField";
- public static final String GENDER_FIELD_ID = "genderField";
-
- @Override
- protected void setup(VaadinRequest request) {
- Button focusNameButton = new Button("Open Window and focus Name");
- focusNameButton.setId(FOCUS_NAME_BUTTON_ID);
- focusNameButton.addClickListener(event -> {
- MyDialog myDialog = new MyDialog();
- myDialog.setClosable(true);
- myDialog.center();
- getUI().addWindow(myDialog);
- myDialog.bringToFront();
- myDialog.focusNameField();
- });
- addComponent(focusNameButton);
-
- Button focusGenderButton = new Button("Open Window and focus Gender");
- focusGenderButton.setId(FOCUS_GENDER_BUTTON_ID);
- focusGenderButton.addClickListener(event -> {
- MyDialog myDialog = new MyDialog();
- myDialog.setClosable(true);
- myDialog.center();
- getUI().addWindow(myDialog);
- myDialog.bringToFront();
- myDialog.focusGenderField();
- });
- addComponent(focusGenderButton);
- }
-
- private static class MyDialog extends Window {
- private TextField nameField;
- private ComboBox genderField;
-
- private MyDialog() {
- super("MyDialog");
- setWidth("400px");
- setHeight("300px");
- VerticalLayout hl = new VerticalLayout();
- hl.setSizeFull();
- nameField = new TextField("Name");
- nameField.setId(NAME_FIELD_ID);
- hl.addComponent(this.nameField);
-
- genderField = new ComboBox("Gender");
- genderField.setId(GENDER_FIELD_ID);
- hl.addComponentsAndExpand(genderField);
-
- this.setContent(hl);
- }
-
- private void focusNameField() {
- nameField.focus();
- }
-
- private void focusGenderField() {
- genderField.focus();
- }
- }
- }
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