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TdxMapItemFileLayer Methods

vcl-dxmapitemfilelayer-dot-tdxmapitemfilelayer-dot-underscore-methods.md

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TdxMapItemFileLayer Methods

An item file layer.

NameDescription
AddItem(TdxMapItemClass)Creates a map item of a specified type and appends it to the layer’s MapItems collection. Inherited from TdxCustomMapItemLayer.
AddToCollection(TcxComponentCollection) protectedAdds the current collection element to a collection. Inherited from TcxComponentCollectionItem.
Assign(TPersistent)Inherited from TPersistent.
AssignTo(TPersistent)Inherited from TPersistent.
BeginInvoke(TAsyncConstArrayFunctionEvent,Untyped[],TObject)Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProc,Untyped[],TObject)Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProcedureEvent,Untyped[],TObject)Inherited from TComponent.
BeginInvoke(TAsyncFunctionEvent,TObject)Inherited from TComponent.
BeginInvoke(TAsyncProcedureEvent,TObject)Inherited from TComponent.
BeginInvoke(TProc,TObject)Inherited from TComponent.
BeginInvoke<TResult>(TAsyncConstArrayFunc<TResult>,Untyped[],TObject)Inherited from TComponent.
BeginInvoke<TResult>(TFunc<TResult>,TObject)Inherited from TComponent.
DestroyComponentsInherited from TComponent.
DestroyingInherited from TComponent.
EndFunctionInvoke(IAsyncResult)Inherited from TComponent.
EndInvoke(IAsyncResult)Inherited from TComponent.
EndInvoke<TResult>(IAsyncResult)Inherited from TComponent.
Equals(TObject)Inherited from TObject.
ExecuteAction(TBasicAction)Inherited from TComponent.
FindComponent(String)Inherited from TComponent.
FreeNotification(TComponent)Inherited from TComponent.
FreeOnReleaseInherited from TComponent.
GeoPointToMapUnit(TdxMapControlGeoPoint,Boolean)Converts a specified point defined in geographical coordinates to internal map units. Inherited from TdxMapLayer.
GeoPointToScreenPoint(TdxMapControlGeoPoint)Converts a point in geographical coordinates into screen coordinates. Inherited from TdxMapLayer.
GetChildren(TGetChildProc,TComponent)Inherited from TComponent.
GetCollectionFromParent(TComponent) protectedInherited from TcxComponentCollectionItem.
GetHashCodeInherited from TObject.
GetItemHint(TdxMapItem)Obtains the hint message for a specified map item. Inherited from TdxCustomMapItemLayer.
GetItemsInRegion(TRect,TList)Obtains a list of map items that are enclosed by a specified rectangle. Inherited from TdxCustomMapItemLayer.
GetNamePathInherited from TPersistent.
GetOwnerInherited from TPersistent.
GetParentComponentReturns the parent component of the current item’s collection. Inherited from TcxComponentCollectionItem.
HasParentInherited from TComponent.
InsertComponent(TComponent)Inherited from TComponent.
IsActuallyVisibleIdentifies if the map layer is visible. Inherited from TdxMapLayer.
IsImplementorOf(IInterface)Inherited from TComponent.
LoadedInherited from TComponent.
LoadFromFile(string)Loads vector data from a specified file.
LoadFromStream(TStream)Loads KML vector data from a specified file stream.
LoadShapeFileFromStream(TStream,TStream,TStream)Loads Esri shapefile vector data (shapes, their attributes, and encoding) from specified streams.
LoadShapeFileFromStream(TStream,TStream)Loads Esri shapefile vector data (shapes and their attributes) from specified file streams.
MapUnitToScreenPoint(TdxPointDouble)Converts a specified point defined in internal map units to screen coordinates. Inherited from TdxMapLayer.
Notification(TComponent,TOperation)Inherited from TComponent.
ReferenceInterface(IInterface,TOperation)Inherited from TComponent.
RemoveComponent(TComponent)Inherited from TComponent.
RemoveFreeNotification(TComponent)Inherited from TComponent.
RemoveFromCollection(TcxComponentCollection) protectedRemoves the current collection element from a collection. Inherited from TcxComponentCollectionItem.
ScreenPointToGeoPoint(TdxPointDouble)Converts a specified point on a screen to geographical coordinates. Inherited from TdxMapLayer.
ScreenPointToMapUnit(TdxPointDouble)Converts a specified point on a screen to internal map units. Inherited from TdxMapLayer.
SetParentComponent(TComponent)Adds the current element to a collection associated with a specified component. Inherited from TcxComponentCollectionItem.
SetSubComponent(Boolean)Inherited from TComponent.
ToStringInherited from TObject.
UpdateAction(TBasicAction)Inherited from TComponent.

See Also

TdxMapItemFileLayer Class

TdxMapItemFileLayer Members

dxMapItemFileLayer Unit