[Overview][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'LazHelpIntf' (#lcl)

# THelpNode

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

## Declaration

Source position: lazhelpintf.pas line 97

`type THelpNode = class(TPersistent)`
`public`
`procedure Create();` |  |
`constructor CreateURL();` |  |
`constructor CreateID();` |  |
`constructor CreateURLID();` |  |
`constructor CreateContext();` |  |
`constructor CreateURLContext();` |  |
`property Owner: THelpDatabase; [rw]` |  |
`function URLValid;` |  |
`function IDValid;` |  |
`function ContextValid;` |  |
`function AsString;` |  |
`procedure Assign(); override;` |  |
`published`
`property Title: String; [rw]` |  |
`property HelpType: THelpNodeType; [rw]` |  |
`property URL: String; [rw]` |  |
`property ID: String; [rw]` |  |
`property Context: THelpContext; [rw]` |  |
`end;`

## Inheritance

`THelpNode` |  |
`TPersistent`
`TObject`

The latest version of this document can be found at lazarus-ccr.sourceforge.net .