Web API Reference | MapGuide Open Source

- Overview
- Modules
- Classes

GetClassDefinition
GetIdentityProperty
GetObjectType
GetOrderType
MgObjectPropertyDefinition
SetClassDefinition
SetIdentityProperty
SetObjectType
SetOrderType
MgDataPropertyDefinition* MgObjectPropertyDefinition::GetIdentityProperty | ( |  | ) |
Gets an MgDataPropertyDefinition object that defines the property used to identify an object property uniquely. Remarks: This method is only used when the property contains a collection of objects. See MgObjectPropertyDefinition::GetObjectType. .NET Syntax
`MgDataPropertyDefinition GetIdentityProperty();`
Java Syntax
`MgDataPropertyDefinition GetIdentityProperty();`
PHP Syntax
`MgDataPropertyDefinition GetIdentityProperty();`
Returns: Returns an MgDataPropertyDefinition object if the type of the object property is MgObjectPropertyType::Collection or MgObjectPropertyType::OrderedCollection.

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