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rEACt ΪʲôҪBinDthis

ٷƼconstructorbind߼ͷclassԳʼ﷨ class Toggle extends React.Component { constructor(props) { super(props); this.state = {isToggleOn: true}; // This binding is necessary to make `this` work in t...

ĵ¼ķҪthisҪ󶨰ȻthisnullǵûthisӦȫwindowthis nullߣϵȥһreactԴ Ҫôڴʱ󶨣 Save Ҫôһʼ...

ãϰٶҳҵ취ˣ к̲ܶĵģhttp://blog.csdn.net/xiaominghimi/article/details/51397172

bind Ӣ[baɪnd] [baɪnd] vt. ; Լ; װ; ó ; vt. ʹ ; n. ; ; ֲ; [] ˳Ƶbinds ڷִʣbinding ȥʽbound ȥִʣbound

ڴϣ塷̳˴ͳʷѧʵ¼񣬡ʵ顱˵ǸȡĵĻԭС˵в鹹ɷ֣ʷ¼ȡ֮ʷᣬҪԸ񡢾Ҳʷʵ

html5ڻռƵġ 1ʽ 1ṹ React NativeΪ̶ȸ 2UI֣Web > React Native > Native

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