The Image Attachment control has a little more features in K2 Business Apps than the one in the browser. The browser allows you to pick an image. The app will show a preview of the image – or the watermark if the value is empty – and allows you to tap it to open the image on a new page. Here you have the option to select an image from the gallery, take a photo, delete the currently selected image.
After an image has been selected – or if one was already present – you can annotate on the image by simply drawing on it. The undo button allows you to remove the last added annotation. Once the OK button is pressed, the annotation will be imprinted on a copy of the image and you can no longer undo the annotations.
- When the control raises an event