DSRecognizedTextLineElement

The DSRecognizedTextLineElement class represents a line of recognized text in an image. It inherits from the DSRegionObjectElement class.

Definition

Assembly: DynamsoftLabelRecognizer.xcframework

Objective-C
Swift

@interface DSRecognizedTextLineElement: DSRegionObjectElement

class RecognizedTextLineElement: RegionObjectElement

Inheritance: DSRegionObjectElement -> DSRecognizedTextLineElement

Methods

Methods	Description
`getText`	Returns the recognized text.
`setText`	Sets the recognized text.
`getRawText`	Returns the recognized raw text, excluding any concatenation separators.
`getConfidence`	Returns the confidence level of the recognized text.
`getCharacterResults`	Returns all the characters contained by the textline.
`getRowNumber`	Returns the row number of the text line within the image.
`getSpecificationName`	Returns the name of the `TextLineSpecification` object that generated this `TextLineResultItem`.

getText

Returns the recognized text.

Objective-C
Swift

```
-(NSString*)getText;
```
```
func getText() -> String
```

Return value

Returns the text of the text line.

setText

Sets the recognized text.

Objective-C
Swift

```
-(NSInteger)setText:(NSString *)text;
```
```
func setText(_ text: String) -> Int
```

Parameter

text: The text.

Return value

Returns the ErrorCode if failed. Otherwise, returns 0.

getRawText

Returns the recognized raw text, excluding any concatenation separators.

Objective-C
Swift

```
-(NSString*)getRawText;
```
```
func getRawText() -> String
```

Return value

The recognized raw text, excluding any concatenation separators.

getConfidence

Returns the confidence level of the recognized text.

Objective-C
Swift

```
-(NSInteger)getConfidence;
```
```
func getConfidence() -> Int
```

Return value

Returns the confidence level of the text line.

getCharacterResults

Returns all the characters contained by the textline in an array of DSCharacterResult.

Objective-C
Swift

-(nullable NSArray<DSCharacterResult *>*)getCharacterResults;

func getCharacterResults() -> [CharacterResult]

Return value

Returns all the characters contained by the textline in an array of DSCharacterResult.

getRowNumber

Returns the row number of the text line within the image.

Objective-C
Swift

```
-(NSInteger)getRowNumber;
```
```
func getRowNumber() -> Int
```

Return value

Returns the row number of the text line within the image.

getSpecificationName

Get the name of the TextLineSpecification object that generated this TextLineResultItem.

Objective-C
Swift

```
-(NSString *)getSpecificationName;
```
```
func getSpecificationName() -> String
```

Return value

The name of the TextLineSpecification object that generated this TextLineResultItem.