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[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
The base class for standard help actions.
Source position: stdactns.pas line 91
type THelpAction = class(TAction) |
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public |
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constructor Create(); override; |
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Constructor for the class instance. |
function HandlesTarget(); override; |
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procedure UpdateTarget(); override; |
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end; |
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The base class for standard help actions. |
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TAction is the basic action object used in the LCL. |
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TCustomAction is the ancestor class for TAction. |
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Implements an Action class which has a category and parent action list. |
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THelpAction is a TAction descendant which implements the base class for help actions. It is used as the ancestor for classes including: THelpContents, THelpTopicSearch, THelpOnHelp, and THelpContextAction.
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Help action used to display a Table of Contents for the HelpContext. |
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Help action used to search for a help topic. |
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Help action used to display the Help on Help topic, or "How to Get Help". |
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Help action used to get help for a specific help context. |
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TAction is the basic action object used in the LCL. |
| Version 4.0 | Generated 2025-05-03 | Home |