Class LineTextObject

Represents a single line of text within a PDF page, combining multiple text chunks. Provides access to line content, bounding box, and positioning information.

Lines are derived from TextChunks by grouping text objects that appear on the same visual line based on their vertical position.

Example - Extract lines from a page:

var pdf = PdfDocument.FromFile("document.pdf");
var page = pdf.Pages[0] as PdfPage;

foreach (var line in page.Lines)
{
Console.WriteLine($"Line: {line.Contents}");
Console.WriteLine($"Position: ({line.BoundingBox.Left}, {line.BoundingBox.Top})");
}

Inheritance
System.Object
TextObject
LineTextObject
Implements
IronSoftware.IDocumentObject
IronSoftware.IDocumentTextObject
IronSoftware.IBoundedDocumentObject
IronSoftware.IBounded
IronSoftware.ITransformable
IronSoftware.IColored
System.ICloneable
IronSoftware.IJsonSerializable
Inherited Members
Namespace: IronPdf.Pages
Assembly: IronPdf.dll
Syntax
public class LineTextObject : TextObject, IPdfTextObject, IPdfDocumentObject, IDocumentObject, IDocumentTextObject, IBoundedDocumentObject, IBounded, ITransformable, IColored, ICloneable, IJsonSerializable
Remarks

Key Properties:

Methods

ToJson()

Serializes this line text object to JSON format.

Declaration
public string ToJson()
Returns
Type Description
System.String

JSON string representation of this line.
Exceptions
Type Condition
System.NotImplementedException

This method is not yet implemented.

Implements

IronSoftware.IDocumentObject
IronSoftware.IDocumentTextObject
IronSoftware.IBoundedDocumentObject
IronSoftware.IBounded
IronSoftware.ITransformable
IronSoftware.IColored
System.ICloneable
IronSoftware.IJsonSerializable

Inherited members

_Contents
_FillColor
_StrokeColor
_Scale
_Translate
_Rotation
GetGlyphInfo()
Clone()
Client
ObjNum
PageIndex
DocumentId
BoundingBox
Matrix
ContentStart
Contents
FillColor
StrokeColor
Font
FontObject
FontSize
IsBold
IsItalic
RenderMode
Scale
Translate
Rotation
X
Y

See Also