Examples of org.eclipse.swt.widgets.List.addSelectionListener()

org.eclipse.swt.widgets.List.addSelectionListener()
Adds the listener to the collection of listeners who will be notified when the user changes the receiver's selection, by sending it one of the messages defined in the SelectionListener interface.
widgetSelected is called when the selection changes. widgetDefaultSelected is typically called when an item is double-clicked.
@param listener the listener which should be notified when the user changes the receiver's selection @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the listener is null
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see SelectionListener @see #removeSelectionListener @see SelectionEvent

                SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
        GridData listGridData = new GridData(GridData.FILL_BOTH);
        listGridData.heightHint = HEIGHT_HINT;
        listGridData.widthHint = WIDTH_HINT;
        list.setLayoutData(listGridData);
        list.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent selectionEvent) {
                updateButtons();
            }
        });
        return list;

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        final List columnList = new List(container, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI);
        columnList.setBounds(40, 20, 220, 100);
        columnList.setItems(columnTitle);


        columnList.addSelectionListener(
                new SelectionAdapter() {
                    public void widgetSelected (SelectionEvent e) {
                        selectedColumn.clear();
                        selectedColumn.addAll(Arrays.asList(columnList.getSelection()));
                    }});

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  public ExpandMenu createExpandMenu(Composite com, int style){ return new ExpandMenu(com, style); }
  
  public List createList(Composite com, int style, String[] text, SelectionListener listener){
    List widget = createList(com, style, text);
    widget.addSelectionListener(listener);
    return widget;
  }
  
  public Table createTable(Composite com, 
      int style, String [] cols, int [] w, SelectionListener listener){

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    export.setAlignment(SWT.CENTER);
    export.setBounds(677, 149, 38, 38);


    Label label = new Label(this, SWT.SEPARATOR | SWT.HORIZONTAL);
    label.setBounds(677, 143, 36, 2);
    listMot.addSelectionListener(new SelectionAdapter() {
      @Override
      public void widgetSelected(SelectionEvent e) {
        terme.setText("\""
            + listMot.getItem(listMot.getSelectionIndex()) + "\"");
        int index = listMot.getSelectionIndex();

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    editorChooser.addSelectionListener(new ChosenEditorListener(editorChooser, tokenList));
    filterField.addModifyListener(new FilterListener(tokenList));
    
    listener = (new SelectedTokenListener(tokenList, selector, fontStyle));
    tokenList.addSelectionListener(new SelectedTokenListener(tokenList, selector, fontStyle));    
    selector.addListener(new ColorChangeListener(selector, tokenList));
    fontStyle.addSelectionListener(new FontStyleChangeListener(fontStyle, tokenList));
    
    if(editorChooser.getItemCount()>0){
      editorChooser.select(0);

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  private List createList(Composite parent) {
    final List l = new List(parent, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    l.setLayoutData(new GridData(GridData.FILL_BOTH
        | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));


    l.addSelectionListener(new SelectionListener() {


      @Override
      public void widgetSelected(SelectionEvent e) {
        boolean isSelected = l.getSelectionCount() > 0;
        getEditButton().setEnabled(isSelected);

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 *            the parent of the new text field
 * @return the new text field
 */
private List createList(Composite parent) {
  List list = new List(parent, SWT.MULTI | SWT.BORDER);
  list.addSelectionListener(this);
  GridData data = new GridData();
  data.horizontalSpan = 2;
  data.horizontalAlignment = GridData.FILL;
  data.grabExcessHorizontalSpace = true;
  data.verticalAlignment = GridData.CENTER;

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            final List list = new List(parent, SWT.BORDER | SWT.V_SCROLL
                    | (sc.isMultiple() ? SWT.MULTI : SWT.SINGLE));
            list.setItems((String[]) _labels
                .toArray(new String[_labels.size()]));


            list.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    if (sc.isMultiple()) {
                        int[] indices = list.getSelectionIndices();
                        String[] values = new String[indices.length];
                        for (int i = 0; i < indices.length; i++) {

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