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修复Carousel没有更新数据的问题

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This commit is contained in:
catchonme 2019-08-16 17:22:00 +08:00
parent 0742ed97ae
commit d906e63d87
1 changed files with 11 additions and 1 deletions
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12
src/renderers/Carousel.tsx
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@ -88,6 +88,16 @@ export class Carousel extends React.Component<CarouselProps, CarouselState> {
nextAnimation: ''
};
componentWillReceiveProps(nextProps:CarouselProps) {
const currentOptions = this.state.options;
const nextOptions = nextProps.value || nextProps.options || resolveVariable(nextProps.name, nextProps.data) || [];
if (JSON.stringify(currentOptions) !== JSON.stringify(nextOptions)) {
this.setState({
options: nextOptions
});
}
}
componentDidMount() {
this.prepareAutoSlide();
}
@ -245,7 +255,7 @@ export class Carousel extends React.Component<CarouselProps, CarouselState> {
current,
nextAnimation
} = this.state;
let body:JSX.Element | null = null;
let carouselStyles: {
[propName: string]: string;