【发布时间】:2019-09-16 00:19:36
【问题描述】:
我正在关注如何使用 firebase 进行注册的教程,我从 firebase 工具中复制粘贴代码,即“注册新用户”,它显示错误“错误:找不到符号类 OnCompleteListener”
我尝试根据依赖更改版本,但没有解决问题。
mAuth.createUserWithEmailAndPassword(email, password)
.addOnCompleteListener(new OnCompleteListener<AuthResult>() {
public void onComplete(@NonNull Task<AuthResult> task) {
if (task.isSuccessful()) {
Toast.makeText(getApplicationContext(), "Registration successful!", Toast.LENGTH_LONG).show();
progressBar.setVisibility(View.GONE);
Intent intent = new Intent(RegistrationActivity.this, LoginActivity.class);
startActivity(intent);
}
else {
Toast.makeText(getApplicationContext(), "Registration failed! Please try again later", Toast.LENGTH_LONG).show();
progressBar.setVisibility(View.GONE);
}
}
});
预期 android studio 可以识别符号,但它不是
【问题讨论】:
标签: android firebase android-studio