MQL5 ReferansıStandart KütüphanePaneller ve İletişim KutularıCWndDragObjectDestroy CreateDestroyOnEventOnMouseEventNameControlsTotalControlControlFindRectLeftTopRightBottomWidthHeightMoveShiftResizeContainsAlignmentAlignIdIsEnabledEnableDisableIsVisibleVisibleShowHideIsActiveActivateDeactivateStateFlagsStateFlagsSetStateFlagsResetPropFlagsPropFlagsSetPropFlagsResetMouseXMouseYMouseFlagsMouseFocusKillOnCreateOnDestroyOnMoveOnResizeOnEnableOnDisableOnShowOnHideOnActivateOnDeactivateOnClickOnChangeOnMouseDownOnMouseUpOnDragStartOnDragProcessOnDragEndDragObjectCreateDragObjectDestroy DragObjectDestroy sürükleme nesnesini yok eder. virtual bool DragObjectDestroy() Dönüş değeri Başarılı ise 'true', aksi durumda 'false'. DragObjectCreate CWndObj