RAD Studio VCL Reference
TCOMAdminCatalogCollection Class

TCOMAdminCatalogCollection represents a collection from the COM+ catalog.

TCOMAdminCatalogCollection = class(TOleServer);
class TCOMAdminCatalogCollection : public TOleServer;

Use TCOMAdminCatalogCollection to work with one of the collections in the COM+ catalog. Use the GetCollection method of TCOMAdminCatlog to obtain a TCOMAdminCatalogCollection object for a specific collection. Each collection corresponds to a folder that appears in the Component Services administration tool. 

TCOMAdminCatalogCollection implements the ICatalogCollection interface, to let you enumerate, add, remove, and retrieve items in a collection, and to access related collections. Each item is represented by a TCOMAdminCatalogObject instance.

Note: Typically, when you first obtain a TCOMAdminCatalogCollection object, it does not contain data from the catalog for items in the collection. Use the Populate method to read in data for items in the collection before using the other properties and methods.


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