本文整理了Java中com.google.gwt.user.client.ui.ListBox.addKeyUpHandler()方法的一些代码示例，展示了ListBox.addKeyUpHandler()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ListBox.addKeyUpHandler()方法的具体详情如下：
包路径：com.google.gwt.user.client.ui.ListBox
类名称：ListBox
方法名：addKeyUpHandler

ListBox.addKeyUpHandler介绍

暂无

代码示例

代码示例来源：origin: de.esoco/gewt

/***************************************
 * Creates a widget that contains the comparisons for a table filter.
 *
 * @param  cInitialValue The initial character to select or -1 for none
 *
 * @return The new widget
 */
private ListBox createComparisonsWidget(char cInitialValue)
{
  ListBox aComparisons = new ListBox();
  int     nChars		 = CONSTRAINT_COMPARISON_CHARS.length();
  int     nSelection   = 0;
  if (cInitialValue != ' ')
  {
    nSelection = CONSTRAINT_COMPARISON_CHARS.indexOf(cInitialValue);
  }
  aComparisons.setTitle(expand("$ttTableFilterComparison"));
  aComparisons.setVisibleItemCount(1);
  for (int i = 0; i < nChars; i++)
  {
    aComparisons.addItem("" + CONSTRAINT_COMPARISON_CHARS.charAt(i));
  }
  aComparisons.setSelectedIndex(nSelection);
  aComparisons.addKeyUpHandler(getComplexFilterKeyUpHandler());
  return aComparisons;
}

代码示例来源：origin: org.kie.guvnor/guvnor-guided-rule-editor-client

private ListBox makeChoicesListBox() {
  choices = new ListBox( true );
  choices.setPixelSize( getChoicesWidth(),
             getChoicesHeight() );
  choices.addKeyUpHandler( new KeyUpHandler() {
    public void onKeyUp( com.google.gwt.event.dom.client.KeyUpEvent event ) {
      if ( event.getNativeKeyCode() == KeyCodes.KEY_ENTER ) {
        selectSomething();
      }
    }
  } );
  addDSLSentences();
  if ( !bOnlyShowDSLConditions ) {
    addFacts();
    addExistentialConditionalElements();
    addFromConditionalElements();
    addFreeFormDrl();
  }
  return choices;
}

代码示例来源：origin: de.esoco/gewt

aColumnList.addKeyUpHandler(getComplexFilterKeyUpHandler());
  ((ListBox) rValueInput).addKeyUpHandler(getComplexFilterKeyUpHandler());

代码示例来源：origin: org.kie.guvnor/guvnor-guided-rule-editor-client

private ListBox makeChoicesListBox() {
  choices = new ListBox( true );
  choices.setPixelSize( getChoicesWidth(),
             getChoicesHeight() );
  choices.addKeyUpHandler( new KeyUpHandler() {
    public void onKeyUp( com.google.gwt.event.dom.client.KeyUpEvent event ) {
      if ( event.getNativeKeyCode() == KeyCodes.KEY_ENTER ) {
        selectSomething();
      }
    }
  } );
  addDSLSentences();
  if ( !bOnlyShowDSLConditions ) {
    addUpdateNotModify();
    addGlobals();
    addRetractions();
    addModifies();
    addInsertions();
    addLogicalInsertions();
    addGlobalCollections();
    addFreeFormDRL();
  }
  return choices;
}