Examples of org.eclipse.swt.widgets.Combo.addModifyListener()

org.eclipse.swt.widgets.Combo.addModifyListener()

Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the ModifyListener interface. @param listener the listener which should be notified @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 ModifyListener @see #removeModifyListener

    if (preselect!=null) {
      combo.setText(labelProvider.getText(preselect));
    }
    GridDataFactory.fillDefaults().applyTo(combo);


    combo.addModifyListener(new ModifyListener() {
      //@Override
      public void modifyText(ModifyEvent e) {
        int selected = combo.getSelectionIndex();
        if (selected>=0) {
          selection.selection.setValue(options[selected]);

          break;
        }
        text.setLayoutData(textData);


        SeverityModifyListener listener = new SeverityModifyListener(text, entry.getKey());
        text.addModifyListener(listener);
        severityModifyListeners.add(listener);
      }
    }
    errorLabel = new Label(parentComposite, SWT.NONE);
    errorLabel.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));

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