[Windows *] When the state of the hint changes
| text | The string to be displayed in the hint is passed. |
| x | Tip Display X-axis coordinate values are passed. |
| y | Tip Display Y-axis coordinate values are passed. |
| isshow | You will be passed whether to show or hide the hint. |
Represents an event function that is called when the state of the hint changes.
The hint is displayed according to the display / non-display.
If you want the hint to appear on a layer, set Layer.hitThreshold to 256 so that mouse messages for that layer are ignored.
Layer.ignoreHintSensing also specifies true.