BeforeElementsUpdateHook (Charba - J2CL and GWT charts library based on CHART.JS)

```
public interface BeforeElementsUpdateHook
```
Called during the update process, before any chart elements have been created.

Author:

Andrea "Stock" Stocchero

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onBeforeElementsUpdate(IsChart chart)`	Called during the update process, before any chart elements have been created.

- Method Detail
  - onBeforeElementsUpdate
```
void onBeforeElementsUpdate(IsChart chart)
```
    Called during the update process, before any chart elements have been created.
    
    Parameters:
    
    chart - the chart instance.