com.google.gwt.dom.client.Element.insertFirst()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
字(8.0k)|赞(0)|评价(0)|浏览(251)

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

Element.insertFirst介绍

暂无

代码示例

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

  1. /**
  2.  * Ensure that the child container exists and return it.
  3.  *
  4.  * @return the child container
  5.  */
  6. Element ensureChildContainer() {
  7.  if (childContainer == null) {
  8.   childContainer = Document.get().createDivElement();
  9.   ensureContentContainer().insertFirst(childContainer);
  10.  }
  11.  return childContainer;
  12. }

代码示例来源：origin: stephenh/tessell

  1. @Override
  2. public void insertFirst(IsElement element) {
  3.  this.element.insertFirst(element.asElement());
  4. }

代码示例来源：origin: info.magnolia.ui/magnolia-ui-vaadin-common-widgets

  1. /**
  2.  * Inserts the selection checkbox in first column.
  3.  */
  4. private void insertSelectionCheckbox(final TableCellElement td) {
  5.   com.google.gwt.dom.client.Element container = td.getFirstChildElement();
  6.   container.insertFirst(selectionCheckBox.getElement());
  7. }

代码示例来源：origin: info.magnolia.ui/magnolia-ui-vaadin-common-widgets

  1. /**
  2.  * Inserts a spacer element in the first column to ensure that positioning of content is the same when there is or is not a checkbox.
  3.  */
  4. private void insertSelectionCheckboxSpacer(final TableCellElement td) {
  5.   com.google.gwt.dom.client.Element container = td.getFirstChildElement();
  6.   container.insertFirst(selectionCheckBoxSpacer.getElement());
  7. }

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

  1. /**
  2.  * Moves all children of "from" element onto "to" element.
  3.  */
  4. public static void moveChildren(Element from, Element to) {
  5.   if (from == null || to == null || from == to) return;
  6.   for (int k = from.getChildCount() - 1; k >= 0; k--) {
  7.     Node node = from.getChild(k);
  8.     from.removeChild(node);
  9.     to.insertFirst(node);
  10.   }
  11. }

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

  1. /**
  2.  * Moves all children of "from" element onto "to" element.
  3.  */
  4. public static void moveChildren(Element from, Element to) {
  5.   if (from == null || to == null || from == to) return;
  6.   for (int k = from.getChildCount() - 1; k >= 0; k--) {
  7.     Node node = from.getChild(k);
  8.     from.removeChild(node);
  9.     to.insertFirst(node);
  10.   }
  11. }

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

  1. /**
  2.  * Ensure that the child container exists and return it.
  3.  *
  4.  * @return the child container
  5.  */
  6. Element ensureChildContainer() {
  7.  if (childContainer == null) {
  8.   childContainer = Document.get().createDivElement();
  9.   ensureContentContainer().insertFirst(childContainer);
  10.  }
  11.  return childContainer;
  12. }

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

  1. /**
  2.  * Ensure that the child container exists and return it.
  3.  *
  4.  * @return the child container
  5.  */
  6. Element ensureChildContainer() {
  7.  if (childContainer == null) {
  8.   childContainer = Document.get().createDivElement();
  9.   ensureContentContainer().insertFirst(childContainer);
  10.  }
  11.  return childContainer;
  12. }

代码示例来源：origin: jqm4gwt/jqm4gwt

  1. /**
  2.  * Moves all children of "from" element onto "to" element.
  3.  */
  4. public static void moveChildren(Element from, Element to) {
  5.   if (from == null || to == null || from == to) return;
  6.   for (int k = from.getChildCount() - 1; k >= 0; k--) {
  7.     Node node = from.getChild(k);
  8.     from.removeChild(node);
  9.     to.insertFirst(node);
  10.   }
  11. }

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

  1. private void insertFirstChild(Element elem) {
  2.   if (anchor == null) getElement().insertFirst(elem);
  3.   else if (controlGroup != null) controlGroup.getElement().insertFirst(elem);
  4.   else anchor.insertFirst(elem);
  5. }

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

  1. private void insertFirstChild(Element elem) {
  2.   if (anchor == null) getElement().insertFirst(elem);
  3.   else if (controlGroup != null) controlGroup.getElement().insertFirst(elem);
  4.   else anchor.insertFirst(elem);
  5. }

代码示例来源：origin: jqm4gwt/jqm4gwt

  1. private void insertFirstChild(Element elem) {
  2.   if (anchor == null) getElement().insertFirst(elem);
  3.   else if (controlGroup != null) controlGroup.getElement().insertFirst(elem);
  4.   else anchor.insertFirst(elem);
  5. }

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

  1. /**
  2.  * Sets the image on this list item to the given source url.
  3.  * <br> Neither 'jqm4gwt-listitem-thumb' nor 'jqm4gwt-listitem-icon' class is added.
  4.  */
  5. public void setImage(String src) {
  6.   if (src == null) {
  7.     throw new RuntimeException("Cannot set image to null. Call removeImage() if you wanted to remove the image");
  8.   }
  9.   if (imageElem == null) {
  10.     imageElem = Document.get().createImageElement();
  11.     // must be first child according to jquery.mobile-1.4.x.css
  12.     if (anchor != null) anchor.insertFirst(imageElem);
  13.     else insertFirstChild(imageElem);
  14.   }
  15.   imageElem.setAttribute("src", src);
  16.   getElement().addClassName(STYLE_UI_LI_HAS_THUMB);
  17. }

代码示例来源：origin: jqm4gwt/jqm4gwt

  1. /**
  2.  * Sets the image on this list item to the given source url.
  3.  * <br> Neither 'jqm4gwt-listitem-thumb' nor 'jqm4gwt-listitem-icon' class is added.
  4.  */
  5. public void setImage(String src) {
  6.   if (src == null) {
  7.     throw new RuntimeException("Cannot set image to null. Call removeImage() if you wanted to remove the image");
  8.   }
  9.   if (imageElem == null) {
  10.     imageElem = Document.get().createImageElement();
  11.     // must be first child according to jquery.mobile-1.4.x.css
  12.     if (anchor != null) anchor.insertFirst(imageElem);
  13.     else insertFirstChild(imageElem);
  14.   }
  15.   imageElem.setAttribute("src", src);
  16.   getElement().addClassName(STYLE_UI_LI_HAS_THUMB);
  17. }

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

  1. /**
  2.  * Sets the image on this list item to the given source url.
  3.  * <br> Neither 'jqm4gwt-listitem-thumb' nor 'jqm4gwt-listitem-icon' class is added.
  4.  */
  5. public void setImage(String src) {
  6.   if (src == null) {
  7.     throw new RuntimeException("Cannot set image to null. Call removeImage() if you wanted to remove the image");
  8.   }
  9.   if (imageElem == null) {
  10.     imageElem = Document.get().createImageElement();
  11.     // must be first child according to jquery.mobile-1.4.x.css
  12.     if (anchor != null) anchor.insertFirst(imageElem);
  13.     else insertFirstChild(imageElem);
  14.   }
  15.   imageElem.setAttribute("src", src);
  16.   getElement().addClassName(STYLE_UI_LI_HAS_THUMB);
  17. }

代码示例来源：origin: info.magnolia.ui/magnolia-ui-vaadin-common-widgets

  1. public void setRequired(boolean required) {
  2.   if (required) {
  3.     if (requirementAsterisk == null) {
  4.       requirementAsterisk = SpanElement.as(DOM.createSpan());
  5.       requirementAsterisk.setClassName("requiredfield");
  6.       requirementAsterisk.setInnerText("*");
  7.     }
  8.     label.insertFirst(requirementAsterisk);
  9.   } else if (requirementAsterisk != null && label.isOrHasChild(requirementAsterisk)) {
  10.     label.removeChild(requirementAsterisk);
  11.   }
  12. }

代码示例来源：origin: org.eclipse.che.core/che-core-ide-ui

  1. public void onJointChange(NodeDescriptor node, Tree.Joint joint) {
  2.  Element currJointEl = getJointContainer(node);
  3.  if (currJointEl == null) {
  4.   return;
  5.  }
  6.  Element jointContainer = tree.getPresentationRenderer().getJointContainer(joint);
  7.  getNodeContainer(node).insertFirst(jointContainer);
  8.  currJointEl.removeFromParent();
  9.  node.setJointContainerElement(jointContainer);
  10. }

代码示例来源：origin: org.geomajas/geomajas-client-gwt2-example-base

  1. public void setTitle(String title) {
  2.   Element h2 = DOM.createElement("h2");
  3.   h2.setInnerHTML(title);
  4.   h2.getStyle().setMarginBottom(5, Style.Unit.PX);
  5.   h2.getStyle().setMarginLeft(15, Style.Unit.PX);
  6.   h2.getStyle().setPaddingTop(5, Style.Unit.PX);
  7.   descriptionElement.getStyle().setPaddingTop(0, Style.Unit.PX);
  8.   descriptionElement.getParentElement().insertFirst(h2);
  9. }

代码示例来源：origin: org.eclipse.che.core/che-core-ide-ui

  1. public void onElementChanged(NodeDescriptor node, Element element) {
  2.  Element el = getRootContainer(node).getFirstChildElement();
  3.  if (el == null) {
  4.   return;
  5.  }
  6.  el.removeFromParent();
  7.  getRootContainer(node).insertFirst(element.getFirstChild());
  8.  node.setNodeContainerElement(null);
  9.  node.setJointContainerElement(null);
  10.  onSelectChange(node.getNode(), tree.getSelectionModel().isSelected(node.getNode()));
  11. }

代码示例来源：origin: info.magnolia.ui/magnolia-ui-vaadin-common-widgets

  1. public void setCaption(String caption) {
  2.   final MatchResult localisedPropertyMatcher = localisedPropertyCaptionPattern.exec(caption);
  3.   if (localisedPropertyMatcher != null && localisedPropertyMatcher.getGroupCount() > 2) {
  4.     caption = localisedPropertyMatcher.getGroup(1);
  5.     label.setInnerText(caption);
  6.     final Element localeLabel = SpanElement.as(DOM.createSpan());
  7.     localeLabel.setClassName("locale-label");
  8.     localeLabel.setInnerText(localisedPropertyMatcher.getGroup(2));
  9.     if (requirementAsterisk != null  && label.isOrHasChild(requirementAsterisk)) {
  10.       label.insertAfter(localeLabel, requirementAsterisk);
  11.     } else {
  12.       label.insertFirst(localeLabel);
  13.     }
  14.   } else {
  15.     label.setInnerText(caption);
  16.   }
  17.   if (caption != null) {
  18.     label.setTitle(caption);
  19.   }
  20. }

内容来源于网络，如有侵权，请联系作者删除！

Element

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    Element类方法

    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com