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IltmsApplicationProperties::Item

#include "ltms.h"

C Syntax	HRESULT IltmsApplicationProperties_Item(pApplicationProperties, index, key, value)
C++ Syntax	HRESULT Item(index, key, value)

IltmsApplicationProperties pApplicationProperties;	pointer to an interface
LONG index;	index
BSTR key;	pointer to a string
BSTR* value;	pointer to a string

Retrieves the key/value pair at the specified index.

Parameter	Description
pApplicationProperties	Pointer to an IltmsApplicationProperties interface.
index	Zero-based index of the key/value pair to retrieve.
key	Pointer to a variable that receives a character string containing the key at the specified index
value	Pointer to a variable that receives a character string containing the value at the specified index.

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

If the method succeeds, the caller must free the returned BSTR values by calling the SysFreeString function.

Required DLLs and Libraries

LTMS

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Win32, x64

Help Version 21.0.2021.7.2

Elements:	IltmsApplicationProperties Interface, IltmsApplicationProperties::get_Count,
Topics:	Media Streaming Function Groups