nf-oaidl-itypelib2-getallcustdata.md

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NF:oaidl.ITypeLib2.GetAllCustData	ITypeLib2::GetAllCustData (oaidl.h)	Gets all custom data items for the library. (ITypeLib2.GetAllCustData)	GetAllCustData GetAllCustData method [Automation] GetAllCustData method [Automation] ITypeLib2 interface ITypeLib2 interface [Automation] GetAllCustData method ITypeLib2.GetAllCustData ITypeLib2::GetAllCustData _oa96_ITypeLib2_GetAllCustData automat.itypelib2_getallcustdata oaidl/ITypeLib2::GetAllCustData	automat\itypelib2_getallcustdata.htm	automat	f557bfe6-5254-43c6-a42b-bc2d13126705	12/05/2018	GetAllCustData, GetAllCustData method [Automation], GetAllCustData method [Automation],ITypeLib2 interface, ITypeLib2 interface [Automation],GetAllCustData method, ITypeLib2.GetAllCustData, ITypeLib2::GetAllCustData, _oa96_ITypeLib2_GetAllCustData, automat.itypelib2_getallcustdata, oaidl/ITypeLib2::GetAllCustData	oaidl.h		Windows							OaIdl.idl								Windows			19H1	ITypeLib2::GetAllCustData oaidl/ITypeLib2::GetAllCustData	c++	APIRef kbSyntax	COM	oaidl.h	ITypeLib2.GetAllCustData

ITypeLib2::GetAllCustData

-description

Gets all custom data items for the library.

-parameters

-param pCustData [out]

The custom data items.

-returns

This method can return one of these values.

Return code	Description
S_OK	Success.
E_INVALIDARG	One or more of the arguments is not valid.
E_OUTOFMEMORY	Insufficient memory to complete the operation.

-remarks

After the call, the caller needs to release memory used to hold the custom data item by calling ClearCustData.

-see-also

ITypeLib2