multiscaleimage

问题 I want to add graphics to a multiscaleimage. I use the project that Deep Zoom Composer auto generated when creating a multiscaleimage. Displaying the multiscaleimage from VS2008 works. I've tried this and added the graphics to the maincanvas, without any results: <Grid> <Canvas Name="maincanvas"/> <MultiScaleImage/> </Grid> Edit: When the user zooms in on the multiscaleimage, the user can place geometrically figures on the image. E.g. place a rectangle next to a person in the image, which

问题 How to create specific image assets for different scale factors? For example, I have a button which uses an image. So, how to create that image for Scale 100, Scale 140 and Scale 240? 回答1: You create original image for 96dpi device, let's say 40x40, then you should provide 56x56 (140%), 72x72 (180%) and so on. If you don't provide the image, the image will be resized and loose its quality. You can provide images for every scale and place them in the same folder, like this: Images/name.scale