GetFeatureEnumList

Description

Returns the array of string values representing the specified enumerated feature.

[C++]

const char** GetFeatureEnumList(const char* feature, int* pSize);


Parameters [C/C++]

[in] const char* feature

Name of the feature. Must be an existing feature of the enumerated type.

[in] int* pSize

Pointer to a variable that receives the number of entries in the enumerated list.

Return Values

Array of strings containing the list of enumerated entries.

Example

This fragment of code instantiates a camera object, creates an enumerated feature and sets up a list of three entries:

static CGevCamera* m_pCamera;

m_pCamera = createCamera();

m_pCamera->CreateFeature(FEATURE_TYPE_ENUMERATION, "TestImageSelector", "Root", FEATURE_ACCESS_RW);

m_pCamera->setEnumEntry("TestImageSelector", "First pattern", 1);

m_pCamera->setEnumEntry("TestImageSelector", "Second pattern", 2);

m_pCamera->setEnumEntry("TestImageSelector", "Third pattern", 3);

Remarks

If the specified feature is not of the enumerated type or not existent, the method will return zero.