Class PdfLoadedFreeTextAnnotation

Represents the loaded document PdfFreeText annotation class.

Inheritance
System.Object
PdfAnnotation
PdfLoadedAnnotation
PdfLoadedStyledAnnotation
PdfLoadedFreeTextAnnotation
Implements
System.ComponentModel.INotifyPropertyChanged
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Syncfusion.Pdf.Interactive
Assembly: Syncfusion.Pdf.Base.dll
Syntax
public class PdfLoadedFreeTextAnnotation : PdfLoadedStyledAnnotation, IPdfWrapper, INotifyPropertyChanged
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing Page on document
PdfLoadedPage lPage = document.Pages[0] as PdfLoadedPage;
//load the annotation collection on this page
PdfLoadedAnnotationCollection collection = lPage.Annotations;
//Get the Annotation from the loaded page
PdfLoadedFreeTextAnnotation  free = collection[0] as PdfLoadedFreeTextAnnotation;
//Get the Annotation position
RectangleF rectangle = free.Bounds;
//Set a new position
free.Bounds = new RectangleF(200, 100, 150, 50);
//Set Annotation Border
free.Border= new PdfAnnotationBorder(3f);
//save the document
document.Save("FreetextAnnotation.pdf");
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing Page on document
Dim lPage As PdfLoadedPage = document.Pages(0)
'load the annotation collection on this page
Dim collection As PdfLoadedAnnotationCollection = lPage.Annotations
'Get the Annotation from the loaded page
Dim free As PdfLoadedFreeTextAnnotation = collection(0)
'Get the Annotation position
Dim rectangle As RectangleF = free.Bounds
'Set a new position
free.Bounds = new RectangleF(200, 100, 150, 50)
'Set Annotation Border
free.Border= new PdfAnnotationBorder(3f)
'save the document
document.Save("FreetextAnnotation.pdf")
document.Close(True)

Properties

AnnotationIntent

//Get or set the Annotation Intent for the free text annotation

Declaration
public PdfAnnotationIntent AnnotationIntent { get; set; }
Property Value
Type Description
PdfAnnotationIntent
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the PdfAnnotation Intent
PdfAnnotationIntent intent = free.AnnotationIntent;
//Set the PdfAnnotation Intent
free.AnnotationIntent = PdfAnnotationIntent.FreeTextCallout;
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0) 
'Get the PdfAnnotation Intent
Dim intent As PdfAnnotationIntent = free.AnnotationIntent
'Set the PdfAnnotation Intent
free.AnnotationIntent = PdfAnnotationIntent.FreeTextCallout
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document
document.Close(True)
See Also

BorderColor

//Get or set the BorderColor for the free text annotation

Declaration
public PdfColor BorderColor { get; set; }
Property Value
Type Description
PdfColor

The border color of the free text annotation.
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the BorderColor
PdfColor borderColor = free.BorderColor;
//Set the BorderColor
free.BorderColor = new PdfColor(Color.Blue);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the docuemnt
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the BorderColor
Dim borderColor As PdfColor = free.BorderColor
'Set the BorderColor
free.BorderColor = new PdfColor(Color.Blue)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document.
document.Close(True)
See Also

CalloutLines

//Get or set the CelloutLines for the free text annotation

Declaration
public PointF[] CalloutLines { get; set; }
Property Value
Type Description
System.Drawing.PointF[]
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the CelloutLines
PointF[] celloutLines = free.CalloutLines;
//Set the CelloutLines
free.CalloutLines = new PointF[] { new PointF(107.234f, 550.15f), new PointF(130.023f, 811.707f), new PointF(142.023f, 811.707f) };
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0) as PdfLoadedFreeTextAnnotation
'Get the CelloutLines
Dim celloutLines As PointF() = free.CalloutLines
'Set the CelloutLines
 free.CalloutLines = New PointF() {New PointF(107.234F, 550.15F), New PointF(130.023F, 811.707F), New PointF(142.023F, 811.707F)}
'save the document
document.Save("FreetextAnnotation.pdf")
document.Close(True)
See Also

Comments

Gets the annotation Comments history.

Declaration
public PdfLoadedPopupAnnotationCollection Comments { get; }
Property Value
Type Description
PdfLoadedPopupAnnotationCollection

The Comments collection of the free text annotation.
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the Comments collection
PdfLoadedPopupAnnotationCollection CommentsCollection = free.Comments;
foreach (PdfLoadedPopupAnnotation popup in reviewCollection){
//Gets the annotation state
PdfAnnotationState state = popup.AnnotationState;
//Gets the annotation state model 
PdfAnnotationStateModel model = popup.AnnotationStateModel;
}
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the docuemnt
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the Comments collection
Dim CommentsCollection As PdfLoadedPopupAnnotationCollection = free.Comments
For Each popup As PdfLoadedPopupAnnotation In reviewCollection
'Get the annotation state
Dim state As PdfAnnotationState = popup.AnnotationState
'Get the annotation state model
Dim model As PdfAnnotationStateModel = popup.AnnotationStateModel
Next
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document.
document.Close(True)
See Also

ComplexScript

Gets or sets the complex script to add different languages texts in free text annotation.

Declaration
public bool ComplexScript { get; set; }
Property Value
Type Description
System.Boolean
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Set the Complex script
free.ComplexScript = true;
//Set the text
free.Text = "पत्र‍ांक दिनांक";
//Set Appearance
free.SetAppearance(true);
//Set the font
free.Font = new PdfTrueTypeFont(new Font("Nirmala UI", 14), true);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the docuemnt
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Set the Complex script
free.ComplexScript = True
'Set the text
free.Text = "पत्र‍ांक दिनांक"
'Set Appearance
free.SetAppearance(True)
//Set the font
free.Font = New PdfTrueTypeFont(New Font("Nirmala UI", 14), True)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document.
document.Close(True)
See Also

Font

//Get or set the Font for the free text annotation

Declaration
public PdfFont Font { get; set; }
Property Value
Type Description
PdfFont
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the Font
PdfFont font = free.Font;
//Set the Font
free.Font = new PdfStandardFont(PdfFontFamily.Helvetica, 15f);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the Font
Dim font As PdfFont = free.Font
'Set the Font
free.Font = new PdfStandardFont(PdfFontFamily.Helvetica, 15f)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document
document.Close(True)
See Also

LineEndingStyle

//Get or set the Line Ending style for the free text annotation

Declaration
public PdfLineEndingStyle LineEndingStyle { get; set; }
Property Value
Type Description
PdfLineEndingStyle
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the line ending style
PdfLineEndingStyle style = free.LineEndingStyle;
//Set the line ending style
free.LineEndingStyle = PdfLineEndingStyle.OpenArrow;
//save the document
document.Save("FreetextAnnotation.pdf");
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the line ending style
Dim style As PdfLineEndingStyle = free.LineEndingStyle
'Set the line ending style
free.LineEndingStyle = PdfLineEndingStyle.OpenArrow
'save the document
document.Save("FreetextAnnotation.pdf")
document.Close(True)
See Also

LineSpacing

Declaration
public float LineSpacing { get; set; }
Property Value
Type Description
System.Single

MarkUpText

//Get or set the MarkUp text for the free text annotation

Declaration
public string MarkUpText { get; set; }
Property Value
Type Description
System.String
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the MarkUpText
string text= free.MarkUpText;
//Set the MarkUpText
free.MarkUpText = "This is Free Text Annotation";
//save the document
document.Save("FreetextAnnotation.pdf");
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the MarkUpText
Dim text As string = free.MarkUpText
'Set the MarkUpText
free.MarkUpText = "This is Free Text Annotation"
'save the document
document.Save("FreetextAnnotation.pdf")
document.Close(True)
See Also

ReviewHistory

Gets the annotation review history.

Declaration
public PdfLoadedPopupAnnotationCollection ReviewHistory { get; }
Property Value
Type Description
PdfLoadedPopupAnnotationCollection

The review collection of the free text annotation.
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the review collection
PdfLoadedPopupAnnotationCollection reviewCollection = free.ReviewHistory;
foreach (PdfLoadedPopupAnnotation popup in reviewCollection){
//Gets the annotation state
PdfAnnotationState state = popup.AnnotationState;
//Gets the annotation state model 
PdfAnnotationStateModel model = popup.AnnotationStateModel;
}
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the docuemnt
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0)
'Get the review collection
Dim reviewCollection As PdfLoadedPopupAnnotationCollection = free.ReviewHistory
For Each popup As PdfLoadedPopupAnnotation In reviewCollection
'Get the annotation state
Dim state As PdfAnnotationState = popup.AnnotationState
'Get the annotation state model
Dim model As PdfAnnotationStateModel = popup.AnnotationStateModel
Next
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document.
document.Close(True)
See Also

TextAlignment

//Gets or sets the text alignment to free text annotations.

Declaration
public PdfTextAlignment TextAlignment { get; set; }
Property Value
Type Description
PdfTextAlignment
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Sets the text alignment of the text annotation.
free.TextAlignment = PdfTextAlignment.Right;
free.setAppearance(true);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0) 
'Sets the text alignment of the text annotation.
free.TextAlignment = PdfTextAlignment.Right
free.setAppearance(true)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document
document.Close(True)

TextDirection

//Gets or sets the text direction to free text annotation.

Declaration
public PdfTextDirection TextDirection { get; set; }
Property Value
Type Description
PdfTextDirection
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Sets the text alignment of the text annotation.
free.TextAlignment = PdfTextAlignment.Right;
free.TextDirection = PdfTextDirection.RightToLeft;
free.setAppearance(true);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0) 
'Sets the text alignment of the text annotation.
free.TextAlignment = PdfTextAlignment.Right
free.TextDirection = PdfTextDirection.RightToLeft
free.setAppearance(true)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document
document.Close(True)

TextMarkupColor

//Get or set the TextMarkupColor for the free text annotation

Declaration
public PdfColor TextMarkupColor { get; set; }
Property Value
Type Description
PdfColor

The text markup color of the free text annotation.
Examples
//Load an existing document.
PdfLoadedDocument document = new PdfLoadedDocument(@"..\..\Annotations.pdf");
//Load the existing PdfFreeTextAnnotation
PdfLoadedFreeTextAnnotation  free = document.Pages[0].Annotations[0] as PdfLoadedFreeTextAnnotation;
//Get the TextMarkupColor
PdfColor markupColor = free.TextMarkupColor;
//Set the TextMarkupColor
free.TextMarkupColor = new PdfColor(Color.Red);
//save the document
document.Save("FreetextAnnotation.pdf");
//Close the document.
document.Close(true);
'Load an existing document.
Dim document As New PdfLoadedDocument("..\..\Annotations.pdf")
'Load the existing PdfFreeTextAnnotation
Dim free As PdfLoadedFreeTextAnnotation = document.Pages(0).Annotations(0) as PdfLoadedFreeTextAnnotation
'Get the TextMarkupColor
Dim markupColor As PdfColor = free.TextMarkupColor
'Set the TextMarkupColor
free.TextMarkupColor = new PdfColor(Color.Red)
'save the document
document.Save("FreetextAnnotation.pdf")
'Close the document.
document.Close(True)
See Also

Methods

GetFontsFromAppearance()

Declaration
public List<PdfFont> GetFontsFromAppearance()
Returns
Type Description
System.Collections.Generic.List<PdfFont>

Save()

Saves an annotation.

Declaration
protected override void Save()
Overrides

Implements

System.ComponentModel.INotifyPropertyChanged

See Also