Ī complete Azure Web Service sample can be downloaded from AzureWebServiceApp.zip. Click the Convert button to convert the created PowerPoint slide to image.Ĭonverted image can be downloaded from OutputImage.zip.You will get the Home Page view as follows. Now, use the Site URL to launch the hosted Azure Web Service application.After creating the profile, click the Publish button.The Syncfusion Presentation library works from basic hosting plan. Create an App service using Azure subscription and select a hosting plan.Then, create a new profile in the Publish Window. Right-click the project and select Publish.("Content-Disposition", string.Format("attachment filename=OutputImage.jpg ")) Attach the converted image stream into response and post the response MemoryStream imageStream = new MemoryStream() Create a memory stream to save the image Convert the PowerPoint slide to bitmap image ReferencesĬheck out Microsoft's tutorial on how to do everything explained in this post right here.IPresentation presentation = Presentation.Create() If that doesn't work, then I encourage you to contact Microsoft because something's off. If you feel you've done EVERYTHING right and still aren't seeing results, then try reinstalling your software. "I've redone everything and it STILL doesn't work" Just follow the instructions again and see if it works. It's more than likely that you made a typo along the way. "I've done everything you've done in the video and it doesn't work." Once you've done that, go back and do the same steps I did. Yes, it's a Word guide, but it still works. But don't worry, Microsoft has an easy guide and fix for that. I've done some research and found that this is usually the case when users bought a device with Microsoft Office already pre-installed, particularly with Office 365.Īs far as I know, the only solution around this is to reset your registry settings. "I don't see an Office folder under Microsoft when I'm looking at my Registry Editor. When using Office 365's version of PowerPoint on a Mac, you can set the size of the image file by typing in the image size - say 1920x1080 - in the export menu window. If you're not, then I'm sorry, I think you're out of luck. There's another technique you can follow if you're on a Mac, but you have to be using Mac's version of Office 365 (or at least PowerPoint 2016 and beyond). Having Issues? "I'm a Mac User, so how can I do this on my device?" As such, it's imperative that you follow every single step I make on the video shown above.įor convenience's sake, the file directory listed in the video tutorial is this: The Tutorial's Easy, but a Little TechnicalĪlthough this video tutorial is straightforward, you may run into a few issues if you're not technically savvy. Therefore, It's important to be aware of how much space your pictures are taking up just in case you plan on doing something with them later (like sending them to somebody via email and going over the file size limit). Keep in mind there is a caveat when you're exporting crystal clear images, and it's this: The higher an image's resolution is, the bulkier the total file size will be. So, unless you want to look unprofessional, there's absolutely no reason for you to export low-resolution images. On the other hand, a low-resolution image will lead to your slides turning out blurry, grainy and pixelated. They're bright, crisp, and bursting with color. When it comes to image quality, you have to use high-resolution images. We're talking resolutions like 3000×2250 or 4000×2250! Why High-Resolution Images Matter This way, PowerPoint will export only high-resolution images. What we are going to do is configure PowerPoint to export images at 300 DPI instead. And these awful resolutions are what lead to your ugly pictures. This forces your pictures to be exported at awful resolutions like 960×720 or 1280×720. PowerPoint is configured to export images at 96 Dots Per Inch (or DPI). By default, when you save your PowerPoint slides as an image, it comes out pretty crappy.
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