I need a bit of help to understanding how to annotate an image in a touch application.
I have the Signaturepad working OK - which allows the user to record a signature with their finger, which utilises the HTML frame and js.
What I need to do is not too dissimilar to this,
1.Load an image into a unimImage
2.Allow the user, to use their finger/pen etc to mark certain areas on the image, like the image attached.
Capture.PNG 34.16KB 3 downloads
Any help on how to tackle this issue is greatly appreciated.
**Edit, should probably move this to the Mobile section - my bad**