Introduction
This control displays a progressbar or standby image based on the 'loading' state

Fields#
| Name | Description |
|---|---|
| Progressbar | Progressbar to display while loading |
| Standby Button | Button to show while not loading |
| On Load Started | Event raised when load starts |
| On Load Stopped | Event raised when load ends |
| On Standby Clicked | Event raised when standby button is clicked |
Properties#
| Name | Description |
|---|---|
| loading | Get/Set loading state |
| progress | Get/Set value of progressbar |