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Class PageRedactor - WPF API Reference | Syncfusion

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    Class PageRedactor

    Provides functionalities to perform page redaction.

    Inheritance
    System.Object
    PageRedactor
    Inherited Members
    System.Object.Equals(System.Object)
    System.Object.Equals(System.Object, System.Object)
    System.Object.GetHashCode()
    System.Object.GetType()
    System.Object.MemberwiseClone()
    System.Object.ReferenceEquals(System.Object, System.Object)
    System.Object.ToString()
    Namespace: Syncfusion.Windows.PdfViewer
    Assembly: Syncfusion.PdfViewer.WPF.dll
    Syntax
    public class PageRedactor

    Properties

    EnableRedactionMode

    Enables redaction mode. The default value is false.

    Declaration
    public bool EnableRedactionMode { get; set; }
    Property Value
    Type
    System.Boolean

    Methods

    ApplyRedaction()

    Applies redaction to the marked region.

    Declaration
    public void ApplyRedaction()

    MarkRegions(Int32, List<RectangleF>)

    Marks the regions to be redacted in the pages.

    Declaration
    public void MarkRegions(int pageIndex, List<RectangleF> regions)
    Parameters
    Type Name Description
    System.Int32 pageIndex

    The index of the page and it is a zero-based.

    System.Collections.Generic.List<System.Drawing.RectangleF> regions

    Collection of rectangles to be marked for redaction in the respective pages.

    Remarks

    TheMarkRegions(Int32, List<RectangleF>) will clear the existing marked (unredacted) regions for redaction.Use clearExisting overload of theMarkRegions(Int32, List<RectangleF>) to not clear the existing marked (unredacted) regions.

    MarkRegions(Int32, List<RectangleF>, Boolean)

    Marks the regions to be redacted in the pages.

    Declaration
    public void MarkRegions(int pageIndex, List<RectangleF> regions, bool clearExisting)
    Parameters
    Type Name Description
    System.Int32 pageIndex

    The index of the page and it is a zero-based.

    System.Collections.Generic.List<System.Drawing.RectangleF> regions

    Collection of rectangles to be marked for redaction in the respective pages.

    System.Boolean clearExisting

    true to clear the existing marked (unredacted) regions for redaction; false to not clear the existing marked(unredacted) regions for redaction

    Events

    RedactionApplied

    Occurs when the redaction is applied to the PDF pages.

    Declaration
    public event EventHandler<RedactionEventArgs> RedactionApplied
    Event Type
    Type
    System.EventHandler<RedactionEventArgs>
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