DFView (com.chemaxon.plexus.core:plexus-dif-api)

All Superinterfaces:

DFItem, DFUserItem, PropertiesEditingConfigurable
```
public interface DFView
extends DFUserItem
```
Interface representing view (visual window/component) presenting data of DFDataTree. DFView is actually not visual object, but model only - it is responsible for persistence of UI settings.
The actual window (Swing component) is only based on DFView. Implementation of these visual components is out of scope of DIF module. It must be solved in higher layer in the architecture.

Nested Class Summary
- Nested classes/interfaces inherited from interface com.im.df.api.ddl.DFItem
  DFItem.Handle<T extends DFItem>
- Nested classes/interfaces inherited from interface com.im.df.api.support.PropertiesEditingConfigurable
  PropertiesEditingConfigurable.Extra

Field Summary
- Fields inherited from interface com.im.df.api.ddl.DFItem
  PROP_CAPABILITIES, PROP_DESCRIPTION, PROP_ID, PROP_NAME, PROP_TYPE, PROP_VALID

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DFDataTree`	`getDataTree()`
`DFItem.Handle<DFView>`	`getHandle()`	Returns a handle to the Item.
`DFViewContent`	`getItemContent()`	Getter for a the configuration data required to restore the view.
`DFUndoManager`	`getUndoManager()`

Methods inherited from interface com.im.df.api.ddl.DFItem
addPropertyChangeListener, getCapabilities, getDescription, getId, getName, getType, isValid, removePropertyChangeListener, setDescription, setName

Methods inherited from interface com.im.df.api.support.PropertiesEditingConfigurable
isPropertyEditable

- Method Detail
  - getDataTree
```
DFDataTree getDataTree()
```
    Returns:
    
    The owner of this view - what DFDataTree this view represents.
  - getItemContent
```
DFViewContent getItemContent()
```
    Getter for a the configuration data required to restore the view. View is expected to load this data lazily.
    
    Returns:
    
    view configuration (for persistence)
  - getHandle
```
DFItem.Handle<DFView> getHandle()
```
    Description copied from interface: DFItem
    
    Returns a handle to the Item. The handle uniquely identifies the Item, even though the schema data may be copied or otherwise replicated. Use the Handle instead of DFItem.getId() when registering an Item in collections that extend beyond the DFItem's parent Schema.
    
    Specified by:
    
    getHandle in interface DFItem
    
    Returns:
    
    The handle to the DFItem.
  - getUndoManager
```
DFUndoManager getUndoManager()
```
    Returns:
    
    data modifications undo/redo manager for this view
    
    Since:
    
    20.12.0