CogOCVMaxCharacterIterator.SetDisplay Method (Int32)

CogOCVMaxCharacterIterator SetDisplay Method (Int32)

Cognex VisionPro 9.7

Set the key of the character that should be displayed on a graphical user interface for the position specified by this character iterator. This is useful for character positions for which the (train time) key set has more than one value.

Namespace: Cognex.VisionPro.OCVMax
Assembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 73.0.0.0

Syntax

C++

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public void SetDisplay(
	int NewValue
)

public void SetDisplay(
	int NewValue
)

Public Sub SetDisplay ( 
	NewValue As Integer
)

Public Sub SetDisplay ( 
	NewValue As Integer
)

public:
void SetDisplay(
	int NewValue
)

public:
void SetDisplay(
	int NewValue
)

Parameters

NewValue: Type: System Int32
A System::Int32. This is the key of the character that should be displayed for this character position.

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when this property changes.
CogOCVMaxPattern CharacterChanged	Fires when this property changes, provides more detailed information than the Changed event.

Exceptions

Exception	Condition
InvalidOperationException	If this character iterator cannot be found.
ObjectDisposedException	If the associated CogOCVMaxPattern object has already been disposed.