Advantech DVP-7410 Specifikace stáhnout pdf (Strana 31)

Parameters

wIndex

[in] Play List index of path to be retrieved.

lpPath

[out] Retrieved wide character string (BSTR) path.

Return Value

E_FAIL: Failure.

S_OK: Success.

E_INVALIDARG: One or both of the arguments is(are) invalid.

Adv_DVPAPI_SavePlayList

Syntax

HRESULT Adv_DVPAPI_SavePlayList(

BSTR lpPath)

Description

Saves the Navigator's Play List to the given file.

Parameters

lpPath

[in] Full wide character string (BSTR) path of file to contain

the list.

Return Value

E_FAIL: Failure.

S_OK: Success.

E_INVALIDARG: lpPath argument is invalid.

Remarks

This method does not verify if the given file exists prior to opening it for

writing.

Adv_DVPAPI_ResetPlayList

Syntax

HRESULT Adv_DVPAPI_ResetPlayList(void)

Description

Empties the Navigator's play list.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 61 62

Žádné komentáře

Advantech DVP-7410 Specifikace Strana 31