Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

TypeDescriptor.CreateAssociation Method (Object, Object)

 

Creates a primary-secondary association between two objects.

Namespace:   System.ComponentModel
Assembly:  System (in System.dll)

[PermissionSetAttribute(SecurityAction.LinkDemand, Name = "FullTrust")]
public static void CreateAssociation(
	object primary,
	object secondary
)

Parameters

primary
Type: System.Object

The primary Object.

secondary
Type: System.Object

The secondary Object.

Exception Condition
ArgumentNullException

One or both of the parameters are null.

ArgumentException

primary is equal to secondary.

The CreateAssociation method creates an association between a primary and a secondary object. Once an association is created, a designer or other filtering mechanism can add properties that route to either object into the primary object's property set. When a property invocation is made against the primary object, the GetAssociation method will be called to resolve the actual object instance that is related to its type parameter.

A WeakReference is used to maintain the association between the primary and secondary object; therefore, this method does not prevent either object from being finalized and reclaimed by garbage collection.

NamedPermissionSet

for full access to system resources. Demand value: LinkDemand. Associated state:

.NET Framework
Available since 2.0
Return to top
Show:
© 2017 Microsoft