Advantech DVP-7410 Especificações descarregar pdf (Página 30)

Parameters

List

[out] Pointer to the retrieved array of wide character string (BSTR) list.

Return Value

E_FAIL: Failure.

S_OK: Success.

E_INVALIDARG: List argument is invalid.

Description

Retrieves the list of files created by the Adv_DVPAPI_CreateFileList method.

See Also

Adv_DVPAPI_LoadPlayList

Syntax

HRESULT Adv_DVPAPI_LoadPlayList(

BSTR lpPath)

Description

Populates the Navigator's play list with paths stored in a given file.

Parameters

lpPath

[in] Full path of the file containing the list.

Return Value

E_FAIL: Failure.

S_OK: Success.

E_INVALIDARG: lpPath argument is invalid.

Adv_DVPAPI_GetFileFromPlayList

Syntax

HRESULT Adv_DVPAPI_GetFileFromPlayList(

WORD wIndex,

BSTR lpPath)

Description

Retrieves the file path of a given play list index.

DVP-7410 User’s Manual

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Advantech DVP-7410 Especificações Página 30