页面间传值

发送页:

this.props.navigation.navigate('BindSubscriptions', { assetId: this.state.assetId })

this.props.navigation.navigate('AssetDetails', {item});

this.props.navigation.navigate('DriveMoreInfo', {    info: this.state.data,    itemId: itemId,    assetType: G_ASSET_TYPE,    assetName: G_ASSET_NAME,});

 

接收页:

assetId: this.props.navigation.state.params.assetId,

const item = this.props.navigation.getParam('item');itemId = item.id;

const info = this.props.navigation.getParam('info'); //获取上页传递的内容itemId = this.props.navigation.getParam('itemId'); //获取上页传递的内容G_ASSET_TYPE = this.props.navigation.getParam('assetType'); //获取上页传递的内容G_ASSET_NAME = this.props.navigation.getParam('assetName,'); //获取上页传递的内容

 

来源：https://www.cnblogs.com/gloryhope/p/12598681.html