WebFXLoadTree

This class extends WebFXTree and therefore all methods and field available for WebFXTree are also available for WebFXLoadTree.

This tree can be used to dynamically load an XML file that describes the tree.

Syntax

new WebFXLoadTree(sText, sXmlSrc, oAction, sBehavior, sIcon, sOpenIcon)

Parameters

Name	Type	Descripton
sText		The text (HTML) to show as a label for the tree item
sXmlSrc		The URI to XML file describing the items in this tree node
oAction		The action to do when the node is activated. If this is String then it is treated as an URL but you can also pass a Function object which will be called when activated.
sBehavior		This is used to decide when to show the open icon for folders. Supported values are "classic" and "explorer". When this is "explorer" selected folders show the open icon. For "classic" the open icon is shown for expanded folders.
sIcon		The image to use as icon
sOpenIcon		The image to use as open icon

Static Methods

Name	Description
createItemFromElement Syntax object.createItemFromElement(oNode) Arguments Name Type Descripton oNode The XML element that describes the tree node. Return Type void	This static method takes an XML element and returns a WebFXAbstractNode
loadXmlDocument Syntax object.loadXmlDocument(jsNode) Arguments Name Type Descripton jsNode The load tree node that we want to load the document for. Return Type void	This starts loading of an XML document associated with a tree node.
documentLoaded Syntax object.documentLoaded(jsNode) Arguments Name Type Descripton jsNode The load tree node that we loaded the document for. Return Type void	This is called once the document for a tree node has loaded

Static Fields

Name	Type	Descripton
None.

Methods

Name	Description
getSrc Syntax object.getSrc() Arguments No Arguments. Return Type void	Returns the URI to the XML file
reload Syntax object.reload() Arguments Name Type Descripton Return Type void	Reloads the XML file and rebuilds the tree. If the XML file is cached (and the HTTP headers don't require the file to be refetched) the file will be taken from the cache.
setSrc Syntax object.setSrc() Arguments Name Type Descripton Return Type void	Sets the URI to the XML file

Fields

Name	Type	Descripton
None.

Events

Name	Descripton
None.

Remarks

None.

WebFXLoadTreeItem

This class extends WebFXTreeItem and therefore all methods and field available for WebFXTreeItem are also available for WebFXLoadTreeItem.

This tree item can be used to dynamically load an XML file that describes the sub tree of the item.

Syntax

new WebFXLoadTreeItem(sText, sXmlSrc, oAction, eParent, sIcon, sOpenIcon)

Parameters

Name	Type	Descripton
sText		The text (HTML) to show as a label for the tree item
sXmlSrc		The URI to XML file describing the items in this tree node
oAction		The action to do when the node is activated. If this is String then it is treated as an URL but you can also pass a Function object which will be called when activated.
eParent		Optional parent tree item. If provided then the item will be added as a child to eParent
sIcon		The image to use as icon
sOpenIcon		The image to use as open icon

Static Methods

Name	Description
None.

Static Fields

Name	Type	Descripton
None.

Methods

Name	Description
getSrc Syntax object.getSrc() Arguments No Arguments. Return Type void	Returns the URI to the XML file
reload Syntax object.reload() Arguments Name Type Descripton Return Type void	Reloads the XML file and rebuilds the tree. If the XML file is cached (and the HTTP headers don't require the file to be refetched) the file will be taken from the cache.
setSrc Syntax object.setSrc() Arguments Name Type Descripton Return Type void	Sets the URI to the XML file

Fields

Name	Type	Descripton
None.

Events

Name	Descripton
None.

Remarks

None.