1.頁面跳轉(zhuǎn)
this.props.navigation.navigate("跳轉(zhuǎn)頁面的name",{key:value});
2.接收上個頁面的值
var value = this.props.route.params.key;
1.頁面跳轉(zhuǎn)
this.props.navigation.navigate("跳轉(zhuǎn)頁面的name",{key:value});
2.接收上個頁面的值
var value = this.props.route.params.key;