TGDIBackend

Hierarchy

TPersistent

   |

TNotifiablePersistent

   |

TThreadPersistent

   |

TBackend

Description

This back-end allocates the memory and resources required for the surface directly via the Windows GDI subsystem.

Features

Reference

Methods Properties Events
In TBackend:
Assign Bits OnChanging
ChangeSize
Changing
Clear
Create
Destroy
Empty
FinalizeSurface
InitializeSurface
In TThreadPersistent:
Lock LockCount
Unlock
In TNotifiablePersistent:
BeginUpdate UpdateCount OnChange
Changed
EndUpdate

See Also

TBitmap32, GR32_Backends, IBitmapContextSupport, ICanvasSupport, IDeviceContextSupport, IFontSupport, ITextSupport