Core Optical, Inc.
SourceData GetValue Method Industrial Strength, Scientific Grade
Retrieves the current value in the specified channel at the specified row and column coordinates.

Namespace: PrecisionImage
Assembly: PrecisionImage (in PrecisionImage.dll) Version: 2.0.0.0 (2.0.0.0)
Syntax

public float GetValue(
	int row,
	int column,
	int channel = 0
)

Parameters

row
Type: OnlineSystem Int32
An OnlineInt32 type that specifies the zero-based row index from which the value is retrieved.
column
Type: OnlineSystem Int32
An OnlineInt32 type that specifies the zero-based column index from which the value is retrieved.
channel (Optional)
Type: OnlineSystem Int32
An OnlineInt32 type that specifies the zero-based data channel index from which the value is retrieved.

Return Value

A OnlineSingle that contains the value.
Exceptions

See Also