javascript - reactjs (+meteor) on browser resize change style but not rerender complete childs tree -

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im changing style of component root div browser resize. triggers every single child render also. im in process of doing complex map many child components including tables , fb fixed table component.

the component has basicly 3 child tables 1 of them gets new width/height main component. in there own divs.

i started react few days ago, hope can give me tips. please let me know if unclear.

resizing:

getinitialstate: function() {     return {         windowwidth: window.innerwidth,         windowheight: window.innerheight     }; },  handleresize: function(e) {     this.setstate({         windowwidth: window.innerwidth,         windowheight: window.innerheight     }); },  componentdidmount: function() {     window.addeventlistener('resize', this.handleresize); },  componentwillunmount: function() {     window.removeeventlistener('resize', this.handleresize); },

style object

    var style = {         width: this.state.windowwidth,         height: this.state.windowheight,         position: "absolute"     };

render()

    return (         <div classname="map_quadrant" ref="map_quadrant" style={style}>  ...                  <div classname="column">                     <div classname="ui top attached segment">                         <div classname="ui top attached label">current selection summary {this.props.model._name}</div>                         <summarytable model_name={this.props.model._name} model={this.props.model} keys={this.props.model.simpleschema()._schemakeys} />                     </div>                 </div>                 <div>                     <mastertable width={this.state.windowwidth} height={this.state.windowheight/2} model_name={this.props.model._name} data={this.state.model_data} keys={this.props.model.simpleschema()._schemakeys} />                 </div>

(its experimental code, not optimal)


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