Docx image save creates blurry wmf images

Aspose.Words Product Family
1

Hi, WMF images that we extract from docx files are blurred when we extract then one at a time. For example using the following code.

// DrawingML drawNode
drawNode.GetShapeRenderer().Save(fullPath, new ImageSaveOptions(SaveFormat.Png));
// Shape shapeNode
shapeNode.GetShapeRenderer().Save(fullPath, new ImageSaveOptions(SaveFormat.Png));

However, when we convert the docx file to Html the images are extracted without blurring. Using the following.

Document doc = new Document(@"C:\Projects\convertToHtml\image only.docx");
HtmlSaveOptions so = new HtmlSaveOptions(SaveFormat.Html);
doc.Save(@"C:\Projects\convertToHtml\image only.html", so);

How can we get images extracted without blurring using the GetShapeRenderer().Save method?

I have attached the relevant files in a zip.

2

Hi George,

Thanks for your inquiry. Please try using the following code:

Document doc = new Document(MyDir + @"blurred\imageonly.docx");
Shape shapeNode = doc.FirstSection.Body.Paragraphs[1].FirstChild as Shape;
ImageSaveOptions saveOptions = new ImageSaveOptions(SaveFormat.Png);
saveOptions.MetafileRenderingOptions.RenderingMode = MetafileRenderingMode.Vector;
shapeNode.GetShapeRenderer().Save(MyDir + @"blurred\15.10.0.png", saveOptions);

Hope, this helps.

Best regards,

3

Thank you Awais,
That worked perfectly!