C++ Syntax

__int32

MKI_CollectionGetItemNumber(

const LPCWSTR f_pszCollectionName,

__int32 f_nOwnerID,

__int32 f_nType );

Determines the number of items in a specific collection or in all collections.

Not supported in CAD6starter!

Parameters

f_pszCollectionName

[const LPCWSTR] Title of the collection in which the items shall be counted. If the collection name is MKI_BLOCK_ID, the drawing's internal collection's items will be counted. If nullptr, the items in all collections will be counted.

f_nOwnerID

[__int32] Identification of the creator. If non-negative, only items with this f_nOwnerID will be counted. If negative, items with any f_nOwnerID will be counted.

f_nType

[__int32] Internal identification of the item. If non-negative, only items with this f_nType will be counted. If negative, items with any f_nType will be counted.

Return Value

Number of items found or a negative value in case of an error.