XMPData_GetLangAltPropValue¶
Return the value of a LangAlt property in an XMP data object.
XMPData_GetLangAltPropValue(xmpDataRef;propPath;propLang;actualLang) ➔ propValue
| → | xmpDataRef |
Text | The XMP data reference. |
| → | propPath |
Text | The property path. |
| → | propLang |
Text | The property language. |
| ← | actualLang |
Text | Actual property language. |
| ↩︎ | propValue |
Text | The property value |
Return the value of a LangAlt property for a specific language.
Parameter xmpDataRef is the reference to the XMP data object.
Parameter propPath is the full path of the LangAlt property.
Parameter propLang is the requested RFC 3066 language code.
On successful return actualLang will receive the code of the language that matched
the requested one.
The property value is returned in the method result (propValue).
