Explain..
Description
| Property | supported | Behaviour |
|---|---|---|
| margin | swing | The margin to use to show the label of the button. Format top, left, bottom, right. |
| image | swing | Image |
| image-disabled | swing | Image |
| image-rollover | swing | Image |
| image-selected | swing | Image |
| tooltip | swing | The tooltip for the button. |