| Delphi | C#.NET | Supported |
| Fields | ||
| NewStyleControls | No | |
| Mouse | No | |
| CreationControl | No | |
| ControlHash | No | |
| RM_GetObjectInstance | No | |
| Cursors | No | |
| CaptureControl | No | |
| DragCapture | No | |
| DragObject | No | |
| DragControl | No | |
| DockSiteList | No | |
| QualifyingSites | No | |
| ActiveDrag | No | |
| WindowAtomString | No | |
| WindowAtom | No | |
| DragStartPos | No | |
| DragThreshold | No | |
| DragImageList | No | |
| DragSaveCursor | No | |
| DragInternalObject | No | |
| DragSave | No | |
| CanvasList | No | |
| NullDockSite | No | |
| AnchorAlign | No | |
| FlagControl | No | |
| WindowProcDelegate | No | |
| InitProcDelegate | No | |
| DefaultDockTreeClass | No | |
| ControlAtom | No | |
| SupportsAnimateWindow | No | |
| TreeStreamEndFlag | No | |
| ControlAtomString | No | |
| Methods | ||
| FindControl | No | |
| ChangeBiDiModeAlignment | No | |
| GetCaptureControl | No | |
| FindDragTarget | No | |
| InitWndProc | No | |
| ControlFromPointer | No | |
| ObjectFromHWND | No | |
| SendAppMessage | No | |
| CursorToString | No | |
| CursorToIdent | No | |
| StringToCursor | No | |
| IdentToCursor | No | |
| GetCursorValues | No | |
| GetShortHint | No | |
| GetLongHint | No | |
| PerformEraseBackground | No | |
| SetCaptureControl | No | |
| IsDragObject | No | |
| DragTo | No | |
| DragDone | No | |
| DragFindWindow | No | |
| GetDockSiteAtPos | No | |
| RegisterDockSite | No | |
| DragMessage | No | |
| DragTargetMessage | No | |
| IsDelphiHandle | No | |
| DragFindTarget | No | |
| DoDragOver | No | |
| DragInit | No | |
| DragInitControl | No | |
| CancelDrag | No | |
| FindVCLWindow | No | |
| ListAdd | No | |
| ListRemove | No | |
| MoveWindowOrg | No | |
| FreeDeviceContext | No | |
| FreeDeviceContexts | No | |
| IntPtrToWndProc | No | |
| WndClassFromWndClassInfo | No | |
| DoControlMsg | No | |
| ClientToWindow | No | |
| NextVisibleZone | No | |
| IsOrientationSet | No | |
| InitIMM32 | No | |
| Win32NLSEnableIME | No | |
| SetImeMode | No | |
| SetImeName | No | |
| Imm32GetContext | No | |
| Imm32ReleaseContext | No | |
| Imm32GetConversionStatus | No | |
| Imm32SetConversionStatus | No | |
| Imm32SetOpenStatus | No | |
| Imm32SetCompositionWindow | No | |
| Imm32SetCompositionFont | No | |
| Imm32GetCompositionString | No | |
| Imm32IsIME | No | |
| Imm32NotifyIME | No | |
| IsPositiveResult | No | |
| IsNegativeResult | No | |
| IsAbortResult | No | |
| IsAnAllResult | No | |
| StripAllFromResult | No | |
| DoneControls | No | |
| InitControls | No | |
| Finalization | No | |