本文整理了Java中com.vaadin.flow.dom.Element.indexOfChild()方法的一些代码示例，展示了Element.indexOfChild()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.indexOfChild()方法的具体详情如下：
包路径：com.vaadin.flow.dom.Element
类名称：Element
方法名：indexOfChild

Element.indexOfChild介绍

暂无

代码示例

代码示例来源：origin: appreciated/vaadin-app-layout

public void setSelected(PaperTab tab) {
  final int indexOfTab = getElement().indexOfChild(tab.getElement());
  long index = getChildren()
      .filter(component -> getElement().indexOfChild(component.getElement()) < indexOfTab)
      .filter(component -> component instanceof PaperTab)
      .count();
  setSelected((int) index);
}

代码示例来源：origin: com.vaadin/vaadin-accordion-flow

/**
 * Opens the specified panel.
 *
 * @param panel the non-null panel to be opened
 */
public void open(AccordionPanel panel) {
  Objects.requireNonNull(panel, "The panel to be opened cannot be null");
  open(getElement().indexOfChild(panel.getElement()));
}

代码示例来源：origin: com.vaadin/vaadin-button-flow

int iconIndex = getElement().indexOfChild(iconComponent.getElement());
int textIndex;
  textIndex = getElement().indexOfChild(span);
} else if (iconAfterText) {
  textIndex = getElement()
      .indexOfChild(textNodes[textNodes.length - 1]);
} else {
  textIndex = getElement().indexOfChild(textNodes[0]);

代码示例来源：origin: com.vaadin/flow-server

} else {
  Element element = getElement();
  int oldIndex = element.indexOfChild(oldComponent.getElement());
  int newIndex = element.indexOfChild(newComponent.getElement());
  if (oldIndex >= 0 && newIndex >= 0) {
    element.insertChild(oldIndex, newComponent.getElement());