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

Tree.setElement介绍

暂无

代码示例

代码示例来源：origin: com.google.gwt/gwt-servlet

private void init(ImageAdapter images, boolean useLeafImages) {
 setImages(images, useLeafImages);
 setElement(DOM.createDiv());
 getElement().getStyle().setProperty("position", "relative");
 // Fix rendering problem with relatively-positioned elements and their
 // children by
 // forcing the element that is positioned relatively to 'have layout'
 getElement().getStyle().setProperty("zoom", "1");
 focusable = FocusPanel.impl.createFocusable();
 focusable.getStyle().setProperty("fontSize", "0");
 focusable.getStyle().setProperty("position", "absolute");
 // Hide focus outline in Mozilla/Webkit
 focusable.getStyle().setProperty("outline", "0px");
 // Hide focus outline in IE 6/7
 focusable.setAttribute("hideFocus", "true");
 DOM.setIntStyleAttribute(focusable, "zIndex", -1);
 DOM.appendChild(getElement(), focusable);
 sinkEvents(Event.ONMOUSEDOWN | Event.ONCLICK | Event.KEYEVENTS);
 DOM.sinkEvents(focusable, Event.FOCUSEVENTS);
 // The 'root' item is invisible and serves only as a container
 // for all top-level items.
 root = new TreeItem(true);
 root.setTree(this);
 setStyleName("gwt-Tree");
 // Add a11y role "tree"
 Roles.getTreeRole().set(focusable);
}

代码示例来源：origin: net.wetheinter/gwt-user

private void init(ImageAdapter images, boolean useLeafImages) {
 setImages(images, useLeafImages);
 setElement(DOM.createDiv());
 getElement().getStyle().setProperty("position", "relative");
 // Fix rendering problem with relatively-positioned elements and their
 // children by
 // forcing the element that is positioned relatively to 'have layout'
 getElement().getStyle().setProperty("zoom", "1");
 focusable = FocusPanel.impl.createFocusable();
 focusable.getStyle().setProperty("fontSize", "0");
 focusable.getStyle().setProperty("position", "absolute");
 // Hide focus outline in Mozilla/Webkit
 focusable.getStyle().setProperty("outline", "0px");
 // Hide focus outline in IE 6/7
 focusable.setAttribute("hideFocus", "true");
 DOM.setIntStyleAttribute(focusable, "zIndex", -1);
 DOM.appendChild(getElement(), focusable);
 sinkEvents(Event.ONMOUSEDOWN | Event.ONCLICK | Event.KEYEVENTS);
 DOM.sinkEvents(focusable, Event.FOCUSEVENTS);
 // The 'root' item is invisible and serves only as a container
 // for all top-level items.
 root = new TreeItem(true);
 root.setTree(this);
 setStyleName("gwt-Tree");
 // Add a11y role "tree"
 Roles.getTreeRole().set(focusable);
}

代码示例来源：origin: com.vaadin.external.gwt/gwt-user

private void init(ImageAdapter images, boolean useLeafImages) {
 setImages(images, useLeafImages);
 setElement(DOM.createDiv());
 getElement().getStyle().setProperty("position", "relative");
 // Fix rendering problem with relatively-positioned elements and their
 // children by
 // forcing the element that is positioned relatively to 'have layout'
 getElement().getStyle().setProperty("zoom", "1");
 focusable = FocusPanel.impl.createFocusable();
 focusable.getStyle().setProperty("fontSize", "0");
 focusable.getStyle().setProperty("position", "absolute");
 // Hide focus outline in Mozilla/Webkit
 focusable.getStyle().setProperty("outline", "0px");
 // Hide focus outline in IE 6/7
 focusable.setAttribute("hideFocus", "true");
 DOM.setIntStyleAttribute(focusable, "zIndex", -1);
 DOM.appendChild(getElement(), focusable);
 sinkEvents(Event.ONMOUSEDOWN | Event.ONCLICK | Event.KEYEVENTS);
 DOM.sinkEvents(focusable, Event.FOCUSEVENTS);
 // The 'root' item is invisible and serves only as a container
 // for all top-level items.
 root = new TreeItem(true);
 root.setTree(this);
 setStyleName("gwt-Tree");
 // Add a11y role "tree"
 Roles.getTreeRole().set(focusable);
}