Creates a paragraph iterator that corresponds to the specified paragraph of the arrangement.
Namespace: Cognex.VisionPro.OCVMaxAssembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 93.1.0.0
public CogOCVMaxParagraphIterator CreateParagraphIterator(
int paragraphPosition
)
public CogOCVMaxParagraphIterator CreateParagraphIterator(
int paragraphPosition
)
Public Function CreateParagraphIterator (
paragraphPosition As Integer
) As CogOCVMaxParagraphIterator
Public Function CreateParagraphIterator (
paragraphPosition As Integer
) As CogOCVMaxParagraphIterator
public:
CogOCVMaxParagraphIterator^ CreateParagraphIterator(
int paragraphPosition
)
public:
CogOCVMaxParagraphIterator^ CreateParagraphIterator(
int paragraphPosition
)
Parameters
- paragraphPosition
- Type: System Int32
A System::Int32 zero-based index that specifies which paragraph. The special value -1 is interpreted to mean "at the end of this arrangement".
Return Value
Type:
CogOCVMaxParagraphIteratorA paragraph iterator that corresponds to the specified paragraph.
| Exception | Condition |
|---|
| ObjectDisposedException | If this CogOCVMaxPattern object has already been disposed. |
| ArgumentOutOfRangeException | If the suppled paragraphPosition argument does not reference a valid paragraph position. |
It is legal to call this method on a pattern that contains no paragraphs with a paragraphPosition argument of either 0 or -1. The IsInvalid, IsEnd, and IsFirst properties of the resulting iterator will all be True. Attempts to access any other property on this iterator will cause an exception to be thrown. This iterator may be supplied as an argument in a subsequent call to AddText.