Provides a means for the user to select a file. This presentation is used for upload element (see the doc). The upload representation is combined from textfield to show uploaded file URL, upload button and clear button.
- role -
- name - formed from value of underlying XForms
- description - formed from value of underlying XForms
- state - formed from MIPs of instance node that XForms element is bound to
- value - current value of bound node