reactjs - How can I call forceUpdate on the root element in React? -


i need call forceupdate on app root of react app or on component 1 in. know call forceupdate on current component this.forceupdate(), how call on component?

you can pass this.forceupdate() function vis props child component

root.js

var root = react.createclass({   render: function() {     return (       <updatecomponent         rootupdate={this.forceupdate.bind(this)}       />     );   } }); 

then can access call this.props.rootupdate() in updatecomponent whenever need root force updated.


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