IGetContextProperties::EnumNames Method

[This product will work only on Windows NT 4.0 versions and earlier. For Windows 2000 and later, see COM+ (Component Services).]

Returns a reference to an enumerator that you can use to iterate through all the context object properties.

Provided By

IGetContextProperties

HRESULT IGetContextProperties::EnumNames (
    IEnumNames ** ppenum);

Parameters

ppenum
[out] A reference to the IEnumNames interface on a new enumerator object that you can use to iterate through all the context object properties.

Return Values

S_OK
A reference to the requested enumerator is returned in the ppenum parameter.

E_INVALIDARG
The requested enumerator could not be returned.

Remarks

You use the EnumNames method to obtain a reference to an enumerator object. The returned IEnumNames interface exposes several methods you can use to iterate through a list of BSTRs representing context object properties. Once you have a name, you can use the GetProperty method to obtain a reference to the context object property it represents. See the COM documentation for information on enumerators.

As with any COM object, you must release an enumerator object when you're finished using it.

Example