org.apache.pivot.wtk.content
Class TreeNode
java.lang.Object
org.apache.pivot.wtk.content.TreeNode
- Direct Known Subclasses:
- TreeBranch
public class TreeNode
- extends Object
Default tree node implementation.
TreeNode
public TreeNode()
TreeNode
public TreeNode(Image icon)
TreeNode
public TreeNode(String text)
TreeNode
public TreeNode(Image icon,
String text)
getParent
public TreeBranch getParent()
setParent
protected void setParent(TreeBranch parent)
getIcon
public Image getIcon()
setIcon
public void setIcon(Image icon)
setIcon
public void setIcon(URL iconURL)
- Sets the tree node's icon by URL.
If the icon already exists in the application context resource cache,
the cached value will be used. Otherwise, the icon will be loaded
synchronously and added to the cache.
- Parameters:
iconURL
- The location of the icon to set.
setIcon
public void setIcon(String iconName)
- Sets the tree node's icon by resource name.
- Parameters:
iconName
- The resource name of the icon to set.- See Also:
setIcon(URL)
getText
public String getText()
setText
public void setText(String text)
getUserData
public Object getUserData()
setUserData
public void setUserData(Object userData)
toString
public String toString()
- Overrides:
toString
in class Object