Class
This base class defines some common methods for a widget. A widget is a React component. We don't recommend extending this class. Use the functional React component instead.
Inheritance: defaultPureComponent<P, S>
Constructors
Properties
| Property | Type | Notes |
|---|---|---|
(state: IMState, ownProps: Partial<AllWidgetProps<any>>) => any | The framework has injected many props into the widget props. Check | |
The version manager of a widget (optional) |
mapExtraStateProps
static
Class PropertymapExtraStateProps: (state: IMState, ownProps: Partial<AllWidgetProps<any>>) => anyThe framework has injected many props into the widget props. Check AllWidgetProps to see the details.
If your widget needs to use more state, you can use this function. However, for functional components, the useSelector hook is recommended.
Type declaration
function(state: IMState, ownProps: Partial<AllWidgetProps<any>>): anyParameters
| Parameter | Type |
|---|---|
state | IMState |
own | Partial<AllWidgetProps<any>> |
Returns
anyversionManager
staticoptional
Class PropertyversionManager: WidgetVersionManager | BaseVersionManager<any>The version manager of a widget (optional)