#include "ltms.h"
| C Syntax | HRESULT IltmsPathResolver_Add(pPathResolver, key, value) | 
| C++ Syntax | HRESULT Add(key, value) | 
| IltmsPathResolver *pPathResolver; | pointer to an interface | 
| BSTR key; | key | 
| BSTR value; | value | 
Adds or replaces a variable key/value pair.
| Parameter | Description | 
| pPathResolver | Pointer to an IltmsPathResolver interface. | 
| key | String containing the key to add or replace. | 
| value | String containing the value to associate with the specified key. | 
| 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. | 
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
For a C++ example, refer to Set Root Folder Example for C++.
IltmsPathResolver Interface  
IltmsPathResolver::get_Count  
Media Streaming Function Groups  
Using the ltmsPathResolver Object to Work With Path Variable Strings    
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