Difference between revisions of "Documentation/DevGuide/GUI/Currency Field"

  public XTextComponent insertCurrencyField(XTextListener _xTextListener, int _nPositionX, int _nPositionY, int _nWidth){
  XTextComponent xTextComponent = null;
  try{
      // create a unique name by means of an own implementation...
      String sName = createUniqueName(m_xDlgModelNameContainer, "CurrencyField");
 
      // create a controlmodel at the multiservicefactory of the dialog model... 
      Object oCFModel = m_xMSFDialogModel.createInstance("com.sun.star.awt.UnoControlCurrencyFieldModel");
      XMultiPropertySet xCFModelMPSet = (XMultiPropertySet) UnoRuntime.queryInterface(XMultiPropertySet.class, oCFModel);
 
      // Set the properties at the model - keep in mind to pass the property names in alphabetical order! 
      xCFModelMPSet.setPropertyValues(
      new String[] {"Height", "Name", "PositionX", "PositionY", "Width"},
      new Object[] { new Integer(12), sName, new Integer(_nPositionX), new Integer(_nPositionY), new Integer(_nWidth)});
 
      // The controlmodel is not really available until inserted to the Dialog container 
      m_xDlgModelNameContainer.insertByName(sName, oCFModel);
      XPropertySet xCFModelPSet = (XPropertySet) UnoRuntime.queryInterface(XPropertySet.class, oCFModel);
 
      // The following properties may also be set with XMultiPropertySet but we
      // use the XPropertySet interface merely for reasons of demonstration
      xCFModelPSet.setPropertyValue("PrependCurrencySymbol", Boolean.TRUE);
      xCFModelPSet.setPropertyValue("CurrencySymbol", "$");
      xCFModelPSet.setPropertyValue("Value", new Double(2.93));
 
      // add a textlistener that is notified on each change of the controlvalue...
      Object oCFControl = m_xDlgContainer.getControl(sName);
      xTextComponent = (XTextComponent) UnoRuntime.queryInterface(XTextComponent.class, oCFControl);
      xTextComponent.addTextListener(_xTextListener);
  }catch (com.sun.star.uno.Exception ex){
      /* perform individual exception handling here.
       * Possible exception types are:
       * com.sun.star.lang.IllegalArgumentException,
       * com.sun.star.lang.WrappedTargetException,
       * com.sun.star.container.ElementExistException,
       * com.sun.star.beans.PropertyVetoException,
       * com.sun.star.beans.UnknownPropertyException,
       * com.sun.star.uno.Exception
       */
      ex.printStackTrace(System.out);
  }
      return xTextComponent;
  }