References ▼
Retrieves the IP filter at the specified index.
#include "ltms.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmsIPFilters_Item(pIPFilters, index, ipfirst, iplast, allow) |
| C++ | HRESULT Item(index, ipfirst, iplast, allow) |
Pointer to an IltmsIPFilters interface.
Zero-based index of the IP filter to retrieve.
Pointer to a variable that receives a character string containing the IP filter's starting IP address (inclusive).
Pointer to a variable that receives a character string containing the IP filter's ending IP address (inclusive).
Pointer to a variable that receives a boolean value indicating whether the IP filter should allow a connection in the IP address range.
| Value | Meaning |
|---|---|
| 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. |
If the function succeeds, the caller must free the returned BSTR values by calling the SysFreeString function.
Win32, x64.
For a C++ example, refer to Print IPFilters Example for C++.