CogOCVMaxRunParams.SetKeyset Method (Int32, Int32, Int32, String)

CogOCVMaxRunParams SetKeyset Method (Int32, Int32, Int32, String)

Cognex VisionPro 9.10

Sets the key set for the specified character position within the specified line within the specified paragraph.

Namespace: Cognex.VisionPro.OCVMax
Assembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 79.0.0.0

Syntax

C++

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public void SetKeyset(
	int paragraphPosition,
	int linePosition,
	int characterPosition,
	string NewValue
)

public void SetKeyset(
	int paragraphPosition,
	int linePosition,
	int characterPosition,
	string NewValue
)

Public Sub SetKeyset ( 
	paragraphPosition As Integer,
	linePosition As Integer,
	characterPosition As Integer,
	NewValue As String
)

Public Sub SetKeyset ( 
	paragraphPosition As Integer,
	linePosition As Integer,
	characterPosition As Integer,
	NewValue As String
)

public:
void SetKeyset(
	int paragraphPosition, 
	int linePosition, 
	int characterPosition, 
	String^ NewValue
)

public:
void SetKeyset(
	int paragraphPosition, 
	int linePosition, 
	int characterPosition, 
	String^ NewValue
)

Parameters

paragraphPosition: Type: System Int32
A zero-based index that specifies the position of the paragraph of interest.

linePosition: Type: System Int32
A zero-based index that specifies the position of the line of interest within the paragraph of interest.

characterPosition: Type: System Int32
A zero-based index that specifies the position of the character of interest within the line of interest within the paragraph of interest.

NewValue: Type: System String
A string in which each character corresponds to a member of the key set for this position.

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when this method changes the subject key set.

Exceptions

Exception	Condition
ObjectDisposedException	If this CogOCVMaxRunParams object has already been disposed.
ArgumentOutOfRangeException	If the characterPosition argument is less than zero or greater than or equal to the number of characters in the specified line in the specified paragraph as described in this CogOCVMaxRunParams object.

Remarks

The key values are passed in the NewValue string. Each character in this string is the key value of a character that may occur at the specified position. Note that this method assumes tht the character keys in this font correspond to Unicode code point values.