I_CmsDraggable

所有类

概要:
嵌套 |
字段 |
构造器 |
方法

详细资料:
字段 |
构造器 |
方法

所有已知子接口:

I_CmsListItem

所有已知实现类:

CmsContainerPageElementPanel, CmsCreatableListItem, CmsGroupContainerElementPanel, CmsLazyTreeItem, CmsLazyTreeItem.LoadingItem, CmsListItem, CmsMenuListItem, CmsResultListItem, CmsSimpleListItem, CmsSitemapTreeItem, CmsToolbarClipboardView.CmsClipboardDeletedItem, CmsTreeItem
```
public interface I_CmsDraggable
```
Interface defining all methods used by drag and drop on a draggable element.

从以下版本开始:

8.0.0

方法概要

方法
限定符和类型	方法和说明
`com.google.gwt.dom.client.Element`	`getDragHelper(I_CmsDropTarget target)` Creates the drag helper element and attaches it into the DOM.
`com.google.gwt.dom.client.Element`	`getElement()` Returns the draggable element.
`java.lang.String`	`getId()` Returns the draggable id.
`I_CmsDropTarget`	`getParentTarget()` Returns the parent drop target or `null` if there is none.
`com.google.gwt.dom.client.Element`	`getPlaceholder(I_CmsDropTarget target)` Creates the drag placeholder element.
`void`	`onDragCancel()` Executed on drag cancel.
`void`	`onDrop(I_CmsDropTarget target)` Executed on drop.
`void`	`onStartDrag(I_CmsDropTarget target)` Executed on drag start.

- 方法详细资料
  - getDragHelper
```
com.google.gwt.dom.client.Element getDragHelper(I_CmsDropTarget target)
```
    Creates the drag helper element and attaches it into the DOM.
    
    参数:
    target - the drop target
    
    返回:
    the drag helper element
  - getElement
```
com.google.gwt.dom.client.Element getElement()
```
    Returns the draggable element.
    
    返回:
    the element
  - getId
```
java.lang.String getId()
```
    Returns the draggable id.
    
    返回:
    the id
  - getParentTarget
```
I_CmsDropTarget getParentTarget()
```
    Returns the parent drop target or null if there is none.
    
    返回:
    the parent drop target
  - getPlaceholder
```
com.google.gwt.dom.client.Element getPlaceholder(I_CmsDropTarget target)
```
    Creates the drag placeholder element.
    
    参数:
    target - the drop target
    
    返回:
    the drag placeholder element
  - onDragCancel
```
void onDragCancel()
```
    Executed on drag cancel.
  - onDrop
```
void onDrop(I_CmsDropTarget target)
```
    Executed on drop.
    
    参数:
    target - the drop target
  - onStartDrag
```
void onStartDrag(I_CmsDropTarget target)
```
    Executed on drag start.
    
    参数:
    target - the current drop target

所有类

概要:
嵌套 |
字段 |
构造器 |
方法

详细资料:
字段 |
构造器 |
方法