TdxCustomMapControl.ActualZoomLevel Property
In This Article
Returns the current map zoom level.
#Declaration
Delphi
property ActualZoomLevel: Double read;
#Property Value
Type | Description |
---|---|
Double | The current map zoom level. The property value ranges between |
#Remarks
Use the ActualZoomLevel
property to track the current map zoom level. In addition, you can handle the OnZoomLevelChanged event to execute custom code in response to zoom level changes.
You can use the ZoomLevel property to specify the required map zoom level or call the ZoomIn or ZoomOut procedure to increment or decrement the zoom level.
See Also