CogOCVMaxCharacterIterator.IsInvalid Property

CogOCVMaxCharacterIterator IsInvalid Property

Cognex VisionPro 9.7

Whether or not this iterator is NOT positioned at a valid character. If true, attempting to access character-level properties or methods will produce an error.

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

Syntax

C++

Copy to Clipboard Print

public bool IsInvalid { get; }

public bool IsInvalid { get; }

Public ReadOnly Property IsInvalid As Boolean 
	Get

Public ReadOnly Property IsInvalid As Boolean 
	Get

public:
property bool IsInvalid {
	bool get ();
}

public:
property bool IsInvalid {
	bool get ();
}

Property Value

Type: Boolean
This read-only property is of type System::Boolean.

Exceptions

Exception	Condition
ObjectDisposedException	If the associated CogOCVMaxPattern object has already been disposed.
InvalidOperationException	If the associated CogOCVMaxPattern object does not recognize this iterator.