I used the following code to fill the shape with picture, but I cannot find any option to control the transparency of picture, please see enclosed code and samples for more details, thank you very much.
var shape = slide.Shapes.AddAutoShape(ShapeType.Rectangle, 0, 0, presentation.SlideSize.Size.Width, presentation.SlideSize.Size.Height);
shape.FillFormat.FillType = FillType.Picture;
shape.FillFormat.PictureFillFormat.Picture.Image = picture;
shape.FillFormat.PictureFillFormat.PictureFillMode = PictureFillMode.Tile;
Thank you for sharing the files.
I am afraid, the feature is not supported at the moment and a new feature request has been registered in our issue tracking system with issue id: SLIDESNET-35907. You will be notified via this forum thread once the issue gets resolved.
Thanks & Regards,
Has this issue been resolved yet? Is there a way to set transparency of a shape or background color using Aspose?