Convert MHTML file to WMF via C#
Export MHTML to WMF within .NET applications without using Adobe® Acrobat Reader or any other third party applications
Aspose.Total for .NET is a comprehensive suite of .NET components that enables developers to easily create, manipulate, convert, and export documents in various formats. It includes components for PDF, Word, Excel, PowerPoint, Outlook, Email, and Imaging. With Aspose.Total for .NET, developers can easily export MHTML to WMF image within any .NET applications in two simple steps.
The first step is to use Aspose.PDF for .NET to export MHTML to JPEG. Aspose.PDF for .NET is a powerful PDF manipulation API that enables developers to create, read, edit, and convert PDF documents. It also provides the ability to export MHTML to JPEG, allowing developers to easily convert MHTML to an image format.
The second step is to use Aspose.Imaging for .NET to convert JPEG to WMF. Aspose.Imaging for .NET is an image processing API that enables developers to create, edit, and convert images in various formats. It provides the ability to convert JPEG to WMF, allowing developers to easily convert an image format to another.
By using Aspose.Total for .NET, developers can easily export MHTML to WMF image within any .NET applications in two simple steps. First, they can use Aspose.PDF for .NET to export MHTML to JPEG. Then, they can use Aspose.Imaging for .NET to convert JPEG to WMF. This makes it easy for developers to quickly and easily convert MHTML to an image format and then to another image format.
Convert MHTML file to WMF via .NET
- Open MHTML file using Document class
- Initialize JpegDevice class object and render MHTML to JPEG by using Process method
- Load JPEG file by using Image class
- Save the document to WMF format using Save method
Get Started with .NET File Automation APIs
Install from command line as nuget install Aspose.Total or install directly from Package Manager Console of Visual Studio.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Convert MHTML File to WMF in a Single File via C#
Using the API, you can also convert MHTML file to WMF to a single image file. In order to convert all pages, you can first render your MHTML document to one TIFF file and after that you can export TIFF file to WMF. You can open the input file using Document class and create Resolution, TiffSettings, & TIFF device objects. You can get a single TIFF image using Process method of TiffDevice class. Finally, you can load TIFF file using Image class and save it to WMF format using Save method.
Convert MHTML to WMF With Watermark via C#
Using the API, you can also convert MHTML file to WMF with watermark in your WMF document. In order to add a watermark, you can first render your MHTML document to JPEG and add a watermark in it. To demonstrate the operation, you can load your converted JPEG image, add transformations using an object of Matrix class and draw a string as the watermark on the image surface using the Graphics class’ DrawString method. After adding the watermark in it, you can save the JPEG as WMF format. Below is a code example that demonstrates how to add a diagonal watermark to your document.
Convert & Rotate MHTML File to WMF via C#
Using the API, you can also rotate the output WMF image as per your needs. The Image.RotateFlip method can be used to rotate the image by 90/180/270-degrees and flip the image horizontally or vertically. You can specify the type of rotation and flip to apply to the image. In order to rotate and flip the image you can load the converted JPEG image using the factory method exposed by Image class and call the Image.RotateFlip method while specifying the appropriate RotateFlipType .