## PdfOptions class

The PDF options.

```csharp
public class PdfOptions : ImageOptionsBase
```

## Constructors

| Name | Description |
| --- | --- |
| [PdfOptions](pdfoptions/)() | The default constructor. |

## Properties

| Name | Description |
| --- | --- |
| [BufferSizeHint](../../aspose.imaging/imageoptionsbase/buffersizehint/) { get; set; } | Gets or sets the buffer size hint which is defined max allowed size for all internal buffers. |
| [Disposed](../../aspose.imaging/disposableobject/disposed/) { get; } | Gets a value indicating whether this instance is disposed. |
| virtual [ExifData](../../aspose.imaging/imageoptionsbase/exifdata/) { get; set; } | Gets or sets the Exif data. |
| [FullFrame](../../aspose.imaging/imageoptionsbase/fullframe/) { get; set; } | Gets or sets a value indicating whether [full frame]. |
| [KeepMetadata](../../aspose.imaging/imageoptionsbase/keepmetadata/) { get; set; } | Gets a value whether to keep the original image metadata on export. |
| [MultiPageOptions](../../aspose.imaging/imageoptionsbase/multipageoptions/) { get; set; } | The multipage options |
| [PageSize](../../aspose.imaging.imageoptions/pdfoptions/pagesize/) { get; set; } | Gets or sets the size of the page. |
| virtual [Palette](../../aspose.imaging/imageoptionsbase/palette/) { get; set; } | Gets or sets the color palette. |
| [PdfCoreOptions](../../aspose.imaging.imageoptions/pdfoptions/pdfcoreoptions/) { get; set; } | The PDF core options |
| [PdfDocumentInfo](../../aspose.imaging.imageoptions/pdfoptions/pdfdocumentinfo/) { get; set; } | Gets or sets metadata for document. |
| [ProgressEventHandler](../../aspose.imaging/imageoptionsbase/progresseventhandler/) { get; set; } | Gets or sets the progress event handler. |
| virtual [ResolutionSettings](../../aspose.imaging/imageoptionsbase/resolutionsettings/) { get; set; } | Gets or sets the resolution settings. |
| [Source](../../aspose.imaging/imageoptionsbase/source/) { get; set; } | Gets or sets the source to create image in. |
| [UseOriginalImageResolution](../../aspose.imaging.imageoptions/pdfoptions/useoriginalimageresolution/) { get; set; } | Gets or sets a value indicating to use the original image DPI resolution |
| [VectorRasterizationOptions](../../aspose.imaging/imageoptionsbase/vectorrasterizationoptions/) { get; set; } | Gets or sets the vector rasterization options. |
| virtual [XmpData](../../aspose.imaging/imageoptionsbase/xmpdata/) { get; set; } | Gets or sets the XMP metadata container. |

## Methods

| Name | Description |
| --- | --- |
| virtual [Clone](../../aspose.imaging/imageoptionsbase/clone/)() | Creates a memberwise clone of this instance. |
| [Dispose](../../aspose.imaging/disposableobject/dispose/)() | Disposes the current instance. |
| [TrySetMetadata](../../aspose.imaging/imageoptionsbase/trysetmetadata/)(IImageMetadataFormat) | Tries to set a *metadata* instance, if this [`Image`](../../aspose.imaging/image/) instance supports and implements [`IImageMetadataFormat`](../../aspose.imaging.metadata/iimagemetadataformat/) instance. |

## Examples

The following example shows how to convert a multipage vector image to PDF format in general way without referencing to a particular image type.

```csharp
[C#]

string dir = "C:\\aspose.imaging\\net\\misc\\ImagingReleaseQATester\\Tests\\testdata\\2548";
string inputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr");
string outputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr.pdf");

Aspose.Imaging.ImageOptionsBase exportOptions = new Aspose.Imaging.ImageOptions.PdfOptions();

using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFilePath))
{
    exportOptions.MultiPageOptions = null;

    // Export only first two pages to the corresponding pages of the output PDF document.
    Aspose.Imaging.IMultipageImage multipageImage = image as Aspose.Imaging.IMultipageImage;
    if (multipageImage != null && (multipageImage.Pages != null && multipageImage.PageCount > 2))
    {
        exportOptions.MultiPageOptions = new Aspose.Imaging.ImageOptions.MultiPageOptions(new Aspose.Imaging.IntRange(0, 2));
    }

    if (image is Aspose.Imaging.VectorImage)
    {
        exportOptions.VectorRasterizationOptions = (Aspose.Imaging.ImageOptions.VectorRasterizationOptions)image.GetDefaultOptions(new object[] { Aspose.Imaging.Color.White, image.Width, image.Height });
        exportOptions.VectorRasterizationOptions.TextRenderingHint = Aspose.Imaging.TextRenderingHint.SingleBitPerPixel;
        exportOptions.VectorRasterizationOptions.SmoothingMode = Aspose.Imaging.SmoothingMode.None;
    }

    image.Save(outputFilePath, exportOptions);
}
```

### See Also

* class [ImageOptionsBase](../../aspose.imaging/imageoptionsbase/)
* namespace [Aspose.Imaging.ImageOptions](../../aspose.imaging.imageoptions/)
* assembly [Aspose.Imaging](../../)