IPixelBlock3.GetVal Method

The value for a specified pixel.

[Visual Basic .NET]
Public Function GetVal ( _
    ByVal plane As Integer, _
    ByVal x As Integer, _
    ByVal y As Integer _
) As Object

[C#]
public object GetVal (
    int plane,
    int x,
    int y
);

[C++]
HRESULT GetVal(
  long plane,
  long x,
  long y,
  VARIANT* pVal
);

[C++]

Parameters
plane [in]
  plane is a parameter of type long
x [in]
  x is a parameter of type long
y [in]
  y is a parameter of type long
pVal [out, retval]
  pVal is a parameter of type VARIANT

Product Availability

Description

The GetVal method returns an individual value for the pixel specified by the band and pixel location input.

See Also

.NET Samples