##### Geographic map marker

The properties of a geographic map marker in a page report are:

Property Name | Description
--- | ---
General
Class Type | Indicates the class type of the object. This property is read only.
Group By | Shows the group field that the object is based on. If null, the object is grouped based on the whole dataset. This property is read only.
Instance Name | Shows the instance name of the object. This property is read only.
Others
Invisible | Specifies whether to show the object in the design area and in the report results. All formulas and calculations will still be performed if the property is set to true. Data type: Boolean