CogOCVMaxPattern.AddText Method (String, CogOCVMaxCharacterIterator)

CogOCVMaxPattern AddText Method (String, CogOCVMaxCharacterIterator)

Cognex VisionPro 9.8 SR1

Inserts one or more characters at the character position specified by the character iterator.

Namespace: Cognex.VisionPro.OCVMax
Assembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 75.0.0.0

Syntax

public void AddText(
	string srcText,
	CogOCVMaxCharacterIterator pNext
)

public void AddText(
	string srcText,
	CogOCVMaxCharacterIterator pNext
)

Public Sub AddText ( 
	srcText As String,
	pNext As CogOCVMaxCharacterIterator
)

Public Sub AddText ( 
	srcText As String,
	pNext As CogOCVMaxCharacterIterator
)

public:
void AddText(
	String^ srcText, 
	CogOCVMaxCharacterIterator^ pNext
)

public:
void AddText(
	String^ srcText, 
	CogOCVMaxCharacterIterator^ pNext
)

srcText: Type: System String
A string containing the characters to be inserted. May not be NULL. This assumes that the character keys in the associated font correspond to Unicode code point values.

pNext: Type: Cognex.VisionPro.OCVMax CogOCVMaxCharacterIterator
A CogOCVMaxCharacterIterator which specifies the character position at which the new characters should be inserted. May not be NULL.

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when the pattern object is modified.
CogOCVMaxPattern CharacterAdded	Fires when a character is added to the pattern object.

Exceptions

Exception	Condition
ObjectDisposedException	If this CogOCVMaxPattern object has already been disposed.
ArgumentNullException	If srcText argument is NULL.
ArgumentException	If the supplied character iterator does not reference this CogOCVMaxPattern object.
InvalidOperationException	If the character iterator does not specify a valid position.