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Class dtai.gwt.TreeFolder
java.lang.Object
|
+----dtai.gwt.FolderItem
|
+----dtai.gwt.TreeFolder
- public class TreeFolder
- extends FolderItem
- implements TreeNode
Objects of the TreeFolder class hold the pertinent information
about TreeViewGadget objects, such as name, attributes, etc.
-
TreeFolder()
- TreeFolder
-
TreeFolder(String)
- TreeFolder
-
TreeFolder(String, Image, Image)
- TreeFolder
-
add(TreeItem)
- add
-
addFolder(String)
- addFolder
-
addItem(String)
- addItem
-
alterVisibleCount(int)
- change the number of visible items
-
getCondensedImage()
- getCondensedImage
-
getExpandedImage()
- getExpandedImage
-
getItem(int)
- getItem
-
getItemCount()
- getItemCount
-
getItemIndex(TreeItem)
- getItemIndex
-
getItems()
- getItems
-
getVisibleCount()
- get the number of visible items including this item and any visible
descendents
-
insert(TreeItem, int)
- insert
-
insertFolder(String, int)
- insertFolder
-
insertItem(String, int)
- insertItem
-
isExpanded()
- isExpanded
-
remove(int)
- remove
-
remove(TreeItem)
- remove
-
removeAll()
- removeAll
-
setExpanded(boolean)
- setExpanded
-
setImages(Image, Image)
- setImages
TreeFolder
public TreeFolder()
- TreeFolder
TreeFolder
public TreeFolder(String label)
- TreeFolder
- Parameters:
- label - - TBD
TreeFolder
public TreeFolder(String label,
Image condensedImage,
Image expandedImage)
- TreeFolder
- Parameters:
- label - - TBD
- condensedImage - - TBD
- expandedImage - - TBD
setImages
public void setImages(Image condensedImage,
Image expandedImage)
- setImages
- Parameters:
- condensedImage - - TBD
- expandedImage - - TBD
getCondensedImage
public Image getCondensedImage()
- getCondensedImage
- Returns:
- Image
getExpandedImage
public Image getExpandedImage()
- getExpandedImage
- Returns:
- Image
add
public void add(TreeItem child)
- add
- Parameters:
- child - - TBD
addFolder
public TreeFolder addFolder(String label)
- addFolder
- Parameters:
- label - - TBD
- Returns:
- TreeFolder
addItem
public FolderItem addItem(String label)
- addItem
- Parameters:
- label - - TBD
- Returns:
- FolderItem
insert
public void insert(TreeItem child,
int pos)
- insert
- Parameters:
- child - - TBD
- pos - - TBD
insertFolder
public TreeFolder insertFolder(String label,
int pos)
- insertFolder
- Parameters:
- label - - TBD
- pos - - TBD
- Returns:
- TreeFolder
insertItem
public FolderItem insertItem(String label,
int pos)
- insertItem
- Parameters:
- label - - TBD
- pos - - TBD
- Returns:
- FolderItem
remove
public void remove(TreeItem child)
- remove
- Parameters:
- child - - TBD
remove
public void remove(int pos)
- remove
- Parameters:
- pos - - TBD
removeAll
public void removeAll()
- removeAll
getItemCount
public final int getItemCount()
- getItemCount
- Returns:
- int
alterVisibleCount
public final void alterVisibleCount(int change)
- change the number of visible items
- Parameters:
- change - the number by which the visible descendent count changes
getVisibleCount
public final int getVisibleCount()
- get the number of visible items including this item and any visible
descendents
- Returns:
- int
- Overrides:
- getVisibleCount in class FolderItem
getItems
public TreeItem[] getItems()
- getItems
- Returns:
- TreeItem[]
getItem
public final TreeItem getItem(int i)
- getItem
- Parameters:
- i - - TBD
- TreeItem - - TBD
getItemIndex
public int getItemIndex(TreeItem item)
- getItemIndex
- Parameters:
- item - - TBD
- Returns:
- int
setExpanded
public void setExpanded(boolean expanded)
- setExpanded
- Parameters:
- expanded - - TBD
isExpanded
public boolean isExpanded()
- isExpanded
- Returns:
- boolean
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