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The base class for standard editing actions applied to an edit control.
Source position: stdactns.pas line 35
type TEditAction = class(TAction) |
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protected |
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procedure Notification(); override; |
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Handles the notification performed when a component is added to or removed from the class instance. |
public |
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destructor Destroy; override; |
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Destructor for the class instance. |
function HandlesTarget(); override; |
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Indicates if the editing action can be used for the specified target control. |
property Control: TCustomEdit; [rw] |
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The edit control associated with this action. |
end; |
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The base class for standard editing actions applied to an edit control. |
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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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TEditAction is a TAction descendant which defines the base class for standard editing actions applied to an edit control. It provides a Control property with the TCustomEdit control where the action is applied. It provides an overridden HandlesTarget method to determine if the action can be applied to a specified control.
Do not create instances of TEditAction. Use one of the descendent classes that implement UpdateTarget and ExecuteTarget methods, like:
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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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Version 3.2 | Generated 2024-02-25 | Home |