NativeActivity.CacheMetadata Method (ActivityMetadata)

.NET Framework (current version)

Not implemented. Use the CacheMetadata method instead.

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

protected override sealed void CacheMetadata(
	ActivityMetadata metadata


Type: System.Activities.ActivityMetadata

Not implemented.

Custom activity authors can provide validation logic in an activity's CacheMetadata override. Any exceptions that are thrown from CacheMetadata are not treated as validation errors. These exceptions will escape from the call to Validate and must be handled by the caller.

.NET Framework
Available since 4.0
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