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

Element.getProperty介绍

[英]Gets the value of the given property as a string.
[中]以字符串形式获取给定属性的值。

代码示例

代码示例来源：origin: com.vaadin/flow-server

/**
 * Gets the value of the given property as a string.
 *
 * @param name
 *            the property name, not <code>null</code>
 * @return the property value, or <code>null</code> if no value is set
 */
public String getProperty(String name) {
  return getProperty(name, null);
}

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

/**
 * This property is not synchronized automatically from the client side, so
 * the returned value may not be the same as in client side.
 *
 * @return the {@code name} property from the webcomponent
 */
protected String getNameString() {
  return getElement().getProperty("name");
}

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

/**
 * Gets whether this list is rendered in a grid layout instead of a linear
 * list.
 *
 * @return <code>true</code> if the list renders itself as a grid,
 *         <code>false</code> otherwise
 */
public boolean isGridLayout() {
  return getElement().getProperty("grid", false);
}

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

/**
 * Gets the checked state of this item. The item can be checked and
 * un-checked with {@link #setChecked(boolean)} or by clicking it when it is
 * checkable. A checked item displays a checkmark icon inside it.
 *
 * @return {@code true} if the item is checked, {@code false} otherwise
 * @see #setCheckable(boolean)
 * @see #setChecked(boolean)
 */
public boolean isChecked() {
  return getElement().getProperty("_checked", false);
}

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

/**
 * Checks the manual mode of the tooltip.
 *
 * @return manualMode <code>true</code> the tooltip is controlled programmatically
 *                    <code>false</code>, it is controlled automatically
 */
public boolean isManualMode() {
  return getElement().getProperty(MANUAL_PROPERTY, false);
}

代码示例来源：origin: com.vaadin/flow-server

@Override
  default boolean isReadOnly() {
    return getElement().getProperty("readonly", false);
  }
}

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

/**
   * Gets the alignment of the tooltip.
   *
   * <p>
   * This property is not synchronized automatically from the client side, so
   * the returned value may not be the same as in client side.
   * </p>
   *
   * @return alignment "top","right","left","bottom" or center
   */
  private String getAlignmentText() {
    return getElement().getProperty(ALIGNMENT_PROPERTY);
  }
}

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

@Override
public String getErrorMessage() {
  return getElement().getProperty("errorMessage");
}

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

/**
 * This property is not synchronized automatically from the client side, so
 * the returned value may not be the same as in client side.
 *
 * @return the {@code name} property from the webcomponent
 */
protected String getNameString() {
  return getElement().getProperty("name");
}

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

/**
 * Gets the label for the field.
 *
 * @return the {@code label} property from the webcomponent
 */
public String getLabel() {
  return getElement().getProperty("label", null);
}

代码示例来源：origin: com.vaadin/flow-server

@Override
default boolean isRequiredIndicatorVisible() {
  return getElement().getProperty("required", false);
}

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

/**
 * Gets the position of the tooltip.
 *
 * <p>
 * This property is not synchronized automatically from the client side, so
 * the returned value may not be the same as in client side.
 * </p>
 *
 * @return position "top","right","left" or "bottom"
 */
private String getPositionText() {
  return getElement().getProperty(POSITION_PROPERTY);
}

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

/**
 * <p>
 * Description copied from corresponding location in WebComponent:
 * </p>
 * <p>
 * Set to true to display value increase/decrease controls.
 * <p>
 * This property is not synchronized automatically from the client side, so
 * the returned value may not be the same as in client side.
 * </p>
 *
 * @return the {@code hasControls} property from the webcomponent
 */
protected boolean hasControlsBoolean() {
  return getElement().getProperty("hasControls", false);
}

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

/**
 * Gets the index of the currently opened index.
 *
 * @return the index of the opened panel or null if the accordion is closed.
 */
@Synchronize(property = OPENED_PROPERTY, value = OPENED_CHANGED_DOM_EVENT)
public OptionalInt getOpenedIndex() {
  final String opened = getElement().getProperty(OPENED_PROPERTY);
  return opened == null ? OptionalInt.empty() : OptionalInt.of(Integer.valueOf(opened));
}

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

/**
 * Gets the orientation of this tab sheet.
 *
 * @return the orientation
 */
public Orientation getOrientation() {
  String orientation = getElement().getProperty("orientation");
  if (orientation != null) {
    return Orientation.valueOf(orientation.toUpperCase(Locale.ROOT));
  }
  return Orientation.HORIZONTAL;
}

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

/**
 * Gets the zero-based index of the currently selected tab.
 *
 * @return the zero-based index of the selected tab, or -1 if none of the
 *         tabs is selected
 */
@Synchronize(property = SELECTED, value = "selected-changed")
public int getSelectedIndex() {
  return getElement().getProperty(SELECTED, -1);
}

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

@Synchronize(property = "opened", value = "opened-changed")
public boolean isOpened() {
  return getElement().getProperty("opened", false);
}

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

private void validateTimelineAndConfiguration() {
  if (getElement().getProperty("timeline", false)) {
    final ChartType type = getConfiguration().getChart().getType();
    if (TIMELINE_NOT_SUPPORTED.contains(type)) {
      throw new IllegalArgumentException(
          "Timeline is not supported for chart type '" + type + "'");
    }
  }
}

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

@Override
protected boolean hasValidValue() {
  String selectedKey = getElement().getProperty("value");
  return itemEnabledProvider.test(keyMapper.get(selectedKey));
}

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

@Override
protected boolean hasValidValue() {
  // this is not about whether the value is actually "valid",
  // this is about whether or not is something that should be committed to
  // the _value_ of this field. E.g, it might be a value that is
  // acceptable,
  // but the component status should still be _invalid_.
  String selectedKey = getElement().getProperty("value");
  T item = keyMapper.get(selectedKey);
  if (item == null) {
    return isEmptySelectionAllowed() && isItemEnabled(item);
  }
  return isItemEnabled(item);
}