TApplicationAction
Handles
TControlDefaultActionExecutedEvent and calls Execute.Inheritance
| Level | Ancestor | Description |
|---|---|---|
| 1 | TObject | Ultimate ancestor in a class hierarchy |
| 2 | TBaseObject | A base class for objects that can be used instead of TObject. |
| 3 | TAction | |
| 4 | TApplicationAction |
Source
Application.Default.Action.pas (34)
Description
TApplicationAction<TApplicationType> can be registered with a control to handle
TControlDefaultActionExecutedEvent, for instance in response to a button click. Descendant classes
are required to implement Execute and can reference Application in their
implementation.
Fields
| Scope | Visibility | Type | Name | Description |
|---|---|---|---|---|
| Instance | public | TApplicationType | Application |
Methods
| Scope | Visibility | Result | Name | Description |
|---|---|---|---|---|
| Instance | public | Create(Application: TApplicationType) | ||
| Instance | public | TBoolean | HandleEvent(Event: TEvent) |