IUniqueValues Interface

Provides access to members that controls unique values.

Members

	Name	Description
	Add	Adds a value if necessary and returns its value ID.
	Count	The total number of unique values.
	Delete	Deletes a value.
	Empty	Empties unique values.
	GetHistogram	The historgram of values.
	Lookup	Looks up unique index of a given value.
	Max	The maximum of values.
	Min	The minimum of values.
	UniqueCount	The unique value count at a given index.
	UniqueValue	The unique value at a given index.

Adds a value if necessary and returns its value ID.

Public Function Add ( _
    ByVal Value As Integer, _
    ByVal Count As Integer _
) As Integer

public int Add (
    int Value,
    int Count
);

The total number of unique values.

Public ReadOnly Property Count As Integer

public int Count {get;}

Deletes a value.

Public Sub Delete ( _
    ByVal Value As Integer _
)

public void Delete (
    int Value
);

Empties unique values.

Public Sub Empty ( _
)

public void Empty (
);

The historgram of values.

Public Sub GetHistogram ( _
    ByRef pUniqueValues As Object, _
    ByRef pCounts As Object _
)

public void GetHistogram (
    ref object pUniqueValues,
    ref object pCounts
);

Looks up unique index of a given value.

Public Function Lookup ( _
    ByVal Value As Integer _
) As Integer

public int Lookup (
    int Value
);

The maximum of values.

Public ReadOnly Property Max As Integer

public int Max {get;}

The minimum of values.

Public ReadOnly Property Min As Integer

public int Min {get;}

The unique value count at a given index.

Public Function get_UniqueCount ( _
    ByVal idnex As Integer _
) As Integer

public int get_UniqueCount (
    int idnex
);

The unique value at a given index.

Public Function get_UniqueValue ( _
    ByVal Index As Integer _
) As Object

public object get_UniqueValue (
    int Index
);

Classes	Description
UniqueValues	A raster unique value class.