this is login screen action function from which i am navigating to another screen .
`
loginAction = () => {
const newState = !this.state.button_toggle;
this.setState({ button_toggle: newState });
const { userName } = this.state;
const { userPassword } = this.state;
const { schoolCode } = this.state;
const { loading } = this.state;
this.setState({ loading: true });
fetch('url',
{
method: 'post',
header: {
'Accept': 'application/json',
'Content-type': 'application/json'
},
body: JSON.stringify({
//passing param
userName: userName,
password: userPassword,
schoolCode: schoolCode
})
})
.then((response) => response.json())
.then((responseJson) => {
alert("response");
console.log(responseJson);
console.log("=======" + responseJson.studentInfo[0]);
console.log("N=" + responseJson.studentInfo[0].studentName);
console.log("test-" + responseJson.test[0].A);
console.log("test-" + responseJson.test[0].B);
console.log("test-" + responseJson.test[0].C);
const res = responseJson;
if (responseJson.Login == "Success" && responseJson.count == 21) {
this.setState({ button_toggle: false });
}
else if (responseJson.Login == "Success" && responseJson.count == 1) {
alert("Login Successful 1");
this.props.navigation.navigate('Dashboard', {
//myJSON: responseJson.studentInfo[0],
myJSON: responseJson,
Login: responseJson.Login,
studentName: responseJson.studentInfo[0].studentName,
studentId: responseJson.studentInfo[0].studentId,
studentRollNumber: responseJson.studentInfo[0].studentRollNumber,
studentImage: responseJson.studentInfo[0].studentImage,
classDescription: responseJson.studentInfo[0].classDescription,
studentSection: responseJson.studentInfo[0].studentSection,
})
} else {
alert("Login Failed ");
}
}).catch((error) => {
console.log(error);
alert(error);
})
}
getting the data in next screen like this
const Login = this.props.navigation.getParam (" Логин ");const K = this.props.navigation.getParam ("K");const studentName = this.props.navigation.getParam ("studentName");const studentId = this.props.navigation.getParam ("studentId");const studentRollNumber = this.props.navigation.getParam ("studentRollNumber");const classDescription = this.props.navigation.getParam ("classDescription");const studentSection = this.props.navigation.getParam ("studentSection");const classId = this.props.navigation.getParam ("classId");`
это моя навигация
const AppSwitchNavigator = createSwitchNavigator({
LoginScreen: { screen: LoginForm },
Dashboard: { screen: AppDrawerNavigator }
});
внутри навигатора стека он работает, но во внутреннем навигаторе коммутатора он не работает