PptxLoadOptions Class

Namespace:
GemBox.Presentation
Assembly:
GemBox.Presentation.dll

Represents a class that stores loading options for PowerPoint Presentation (PPTX) format.

public sealed class PptxLoadOptions : LoadOptions
Public NotInheritable Class PptxLoadOptions
    Inherits LoadOptions
Inheritance:
System.Object
PptxLoadOptions

Constructors

PptxLoadOptions()

Initializes a new instance of the PptxLoadOptions class.

public PptxLoadOptions()
Public Sub New

Properties

Password

Gets or sets the password to open protected / encrypted presentation.

public string Password { get; set; }
Public Property Password As String
Property Value
System.String

The password to open protected / encrypted presentation.

Methods

IsEncrypted(Stream)

Determines whether the file is an encrypted PPTX.

public static bool IsEncrypted(Stream stream)
Public Shared Function IsEncrypted(stream As Stream) As Boolean
Parameters
stream
System.IO.Stream

The stream from which to read a file.

Returns
System.Boolean

true if file is an encrypted PPTX; otherwise, false.

IsEncrypted(String)

Determines whether the file is an encrypted PPTX.

public static bool IsEncrypted(string path)
Public Shared Function IsEncrypted(path As String) As Boolean
Parameters
path
System.String

The path from which to read a file.

Returns
System.Boolean

true if file is an encrypted PPTX; otherwise, false.

Events

ProgressChanged

Occurs when the loading progress of a file has changed.

public event EventHandler<OperationProgressChangedEventArgs> ProgressChanged
Public Event ProgressChanged As EventHandler(Of OperationProgressChangedEventArgs)
Event Type
System.EventHandler<OperationProgressChangedEventArgs>
Remarks

The file path or stream that was provided as a file source is used as a System.ComponentModel.ProgressChangedEventArgs.UserState.

Inherited Properties

Html

Gets the default loading options for HTML content.

(Inherited from LoadOptions)

Ppt

Gets the default loading options for PowerPoint 97-2003 Presentation (PPT) format.

(Inherited from LoadOptions)

Pptx

Gets the default loading options for PowerPoint Presentation (PPTX) format.

(Inherited from LoadOptions)

PreserveUnsupportedFeatures

Gets or sets a value indicating whether to preserve file format features that are not directly supported through GemBox.Presentation object model.

(Inherited from LoadOptions)

Examples

See Also