TFPCustomTimer class
Custom timer class.
Declaration
TFPCustomTimer = class(TComponent)Inheritance
- TFPCustomTimer
- TComponent
- TPersistent
- TObject
Descends from it: TFPTimer
Description
TFPCustomTimer is the timer class containing the timer's
implementation. It relies on an extra driver instance (of type
TFPTimerDriver) to do the actual work.
TFPCustomTimer publishes no events or properties, so it is
unsuitable for handling in an IDE. The
TFPTimer descendent
class publishes all needed events of
TFPCustomTimer.
See also
Properties
Active | protected | |
Enabled | protected | Starts or stops the timer. |
Interval | protected | Timer tick interval in milliseconds. |
UseTimerThread | protected | Indicates if a thread is used to execute the timer event. |
Methods
CreateTimerDriver | protected | |
Timer | protected | |
Create | public | Create a new timer. |
Destroy | public | Release a timer instance from memory. |
StartTimer | public | Start the timer. |
StopTimer | public | Stop the timer. |
Events
OnTimer | protected | Event handler signalled when the Interval for the timer has elapsed. |
OnStartTimer | protected | Event handler signalled when the timer is started. |
OnStopTimer | protected | Event handler signalled when the timer is stopped. |
Inherited
From TComponent (74)
_AddRef _Release BeforeDestruction CanObserve ChangeName ComObject ComponentCount ComponentIndex Components ComponentState ComponentStyle DefineProperties DesignInfo DestroyComponents Destroying ExecuteAction FindComponent FreeNotification FreeOnRelease GetChildOwner GetChildParent GetChildren GetDeltaStreams GetEnumerator GetIDsOfNames GetNamePath GetObservers GetOwner GetParentComponent GetTypeInfo GetTypeInfoCount HasParent iicrGetComponent InsertComponent Invoke IsImplementorOf Loaded Loading Name Notification ObserverAdded Observers OnGetDeltaStreams Owner PaletteCreated QueryInterface ReadDeltaState ReadDeltaStream ReadState ReferenceInterface RemoveComponent RemoveFreeNotification RemoveFreeNotifications SafeCallException SetAncestor SetChildOrder SetDesigning SetDesignInstance SetInline SetName SetParentComponent SetSubComponent Tag ToString TToStringNameMode UpdateAction Updated UpdateRegistry Updating ValidateContainer ValidateInsert ValidateRename VCLComObject WriteState
From TPersistent (5)
Assign AssignTo FPOAttachObserver FPODetachObserver FPONotifyObservers
From TObject (37)
AfterConstruction CheckDisposed ClassInfo ClassName ClassNameIs ClassParent ClassType CleanupInstance DefaultHandler DefaultHandlerStr Dispatch DispatchStr Disposed DisposeOf Equals FieldAddress Free FreeInstance GetDisposed GetHashCode GetInterface GetInterfaceByStr GetInterfaceEntry GetInterfaceEntryByStr GetInterfaceTable GetInterfaceWeak GetLastCastErrorInfo InheritsFrom InitInstance InstanceSize MethodAddress MethodName newinstance QualifiedClassName StringMessageTable SystemHasExtendedRTTI UnitName
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.