[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'Laz2_DOM' (#lazutils)

TDOMNode.GetRevision

Gets the revision number for the node.

Declaration

Source position: laz2_dom.pas line 240

protected function TDOMNode.GetRevision: Integer;

Function result

Revision number for the node.

Description

The value for the property is retrieved from the revision number in the OwnerDocument for the node instance.

GetRevision is called from methods in TDOMNodeList which compare the revision numbers for a given node and the node list where it is stored. When the revision numbers differ, the node list is refreshed by calling the BuildList method in the TDOMNodeList instance.

See also

TDOMNode.OwnerDocument

  

DOM Document that created the DOM node.

TDOMNodeList.BuildList

  

Fills the node list using the node filter.

TDOMNodeList.Count

  

Number of DOM nodes stored in the list.

TDOMNodeList.Create

  

Constructor for the class instance.

TDOMNodeList.Item

  

Provides indexed access to DOM nodes in the list.
Version 3.2 Generated 2024-02-25 Home