本文整理了Java中com.google.gwt.user.client.Element.getFirstChild()方法的一些代码示例，展示了Element.getFirstChild()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。Element.getFirstChild()方法的具体详情如下：
包路径：com.google.gwt.user.client.Element
类名称：Element
方法名：getFirstChild

Element.getFirstChild介绍

暂无

代码示例

代码示例来源：origin: sk.seges.acris/acris-widgets-beantable

/**
 * Enabled or disabled the native input element in the given cell. This method
 * should correspond with the HTML returned from {@link #getInputHtml}.
 * 
 * @param selectionPolicy the associated {@link SelectionPolicy}
 * @param td the cell containing the element
 * @param enabled true to enable, false to disable
 */
protected void setInputEnabled(SelectionPolicy selectionPolicy, Element td,
  boolean enabled) {
 ((InputElement) td.getFirstChild()).setDisabled(!enabled);
}

代码示例来源：origin: com.extjs/gxt

public static Element createRootElement(String html) {
 Element rootElement = DOM.createDiv();
 rootElement.setInnerHTML(html);
 if (rootElement.getFirstChild() != null) {
  rootElement = rootElement.getFirstChildElement().cast();
 }
 return rootElement;
}

代码示例来源：origin: com.extjs/gxt

public Element getElementContainer(TreeNode node) {
 if (node.elContainer == null) {
  node.elContainer = node.getElement() != null ? (Element) node.getElement().getFirstChild() : null;
 }
 return node.elContainer;
}

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-library

@Override
public void clear() {
  Node child = getElement().getFirstChild();
  while (child != null) {
    getElement().removeChild(child);
    child = getElement().getFirstChild();
  }
}

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-standalone

@Override
public void clear() {
  Node child = getElement().getFirstChild();
  while (child != null) {
    getElement().removeChild(child);
    child = getElement().getFirstChild();
  }
}

代码示例来源：origin: jqm4gwt/jqm4gwt

@Override
public void clear() {
  Node child = getElement().getFirstChild();
  while (child != null) {
    getElement().removeChild(child);
    child = getElement().getFirstChild();
  }
}

代码示例来源：origin: com.extjs/gxt

private boolean isRowRendered(int i, List<M> visible) {
 Element e = findNode(visible.get(i)).getElement();
 return e != null && e.getFirstChild().hasChildNodes();
}

代码示例来源：origin: jqm4gwt/jqm4gwt

@Override
public void clear() {
  try {
    _doLogicalClear();
  } finally {
    // Remove all existing child nodes.
    Node child = getElement().getFirstChild();
    while (child != null) {
      getElement().removeChild(child);
      child = getElement().getFirstChild();
    }
  }
}

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-library

@Override
public void clear() {
  try {
    _doLogicalClear();
  } finally {
    // Remove all existing child nodes.
    Node child = getElement().getFirstChild();
    while (child != null) {
      getElement().removeChild(child);
      child = getElement().getFirstChild();
    }
  }
}

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-standalone

@Override
public void clear() {
  try {
    _doLogicalClear();
  } finally {
    // Remove all existing child nodes.
    Node child = getElement().getFirstChild();
    while (child != null) {
      getElement().removeChild(child);
      child = getElement().getFirstChild();
    }
  }
}

代码示例来源：origin: org.uberfire/uberfire-widgets-commons

public Canvas() {
  html = new HTML("<canvas></canvas>");
  initWidget(html);
  canvas = (Element) html.getElement().getFirstChild();
}

代码示例来源：origin: kiegroup/appformer

public Canvas() {
  html = new HTML("<canvas></canvas>");
  initWidget(html);
  canvas = (Element) html.getElement().getFirstChild();
}

代码示例来源：origin: SwellRT/swellrt

@Override
 protected Element getContainerNodelet(Widget w) {
  return w.getElement().getFirstChild().<Element>cast();
 }
};

代码示例来源：origin: apache/incubator-wave

@Override
 protected Element getContainerNodelet(Widget w) {
  return w.getElement().getFirstChild().<Element>cast();
 }
};

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-library

public void setPanel(JQMPanel panel) {
  removePanel();
  this.panel = panel;
  addLogical(panel);
  getElement().insertBefore(panel.getElement(), getElement().getFirstChild());
}

代码示例来源：origin: com.sksamuel.jqm4gwt/jqm4gwt-standalone

public void setPanel(JQMPanel panel) {
  removePanel();
  this.panel = panel;
  addLogical(panel);
  getElement().insertBefore(panel.getElement(), getElement().getFirstChild());
}

代码示例来源：origin: jqm4gwt/jqm4gwt

public void setPanel(JQMPanel panel) {
  removePanel();
  this.panel = panel;
  addLogical(panel);
  getElement().insertBefore(panel.getElement(), getElement().getFirstChild());
}

代码示例来源：origin: com.googlecode.gwtupload/gwtupload

public ModalUploadStatus() {
 super();
 super.asWidget().addStyleName("upld-status");
 box.add(super.asWidget());
 box.setGlassEnabled(true);
 box.setStyleName("upld-modal");
 box.setGlassStyleName("upld-modal-glass");
 ((Element) box.getElement().getFirstChild()).setClassName("GWTUpld");
}

代码示例来源：origin: SwellRT/swellrt

@SuppressWarnings("static")
public void testRegistersContainerNodelet() {
 complexHandler(Flow.INLINE);
 AgentAdapter e1 = elem("ab");
 Widget a = handler.getGwtWidget(e1);
 com.google.gwt.user.client.Element b = a.getElement();
 Node c = b.getFirstChild();
 Element d = e1.getContainerNodelet();
 assertSame(c,
   d);
}

代码示例来源：origin: apache/incubator-wave

@SuppressWarnings("static")
public void testRegistersContainerNodelet() {
 complexHandler(Flow.INLINE);
 AgentAdapter e1 = elem("ab");
 Widget a = handler.getGwtWidget(e1);
 com.google.gwt.user.client.Element b = a.getElement();
 Node c = b.getFirstChild();
 Element d = e1.getContainerNodelet();
 assertSame(c,
   d);
}