无效的初始化程序成员声明器 asp.net

Question

请帮助我。我无法从 IdentityUser.Convert.ToInt32(Id) 转换 Id : error invalid initializer member declarator.

private static void SetUser(User user, IdentityUser identityUser)
{
    user.Password = identityUser.PasswordHash;
    user.SecurityStamp = identityUser.SecurityStamp;

    user.UserId = Convert.ToInt32( identityUser.Id);
    user.UserName = identityUser.UserName;
    user.UserEmailAddress = identityUser.Email;
}
private IdentityUser ToIdentityUser(User user)
{
    // IdentityUser identityUser = new IdentityUser();
    return new IdentityUser
           {
               Convert.ToInt32(Id) = user.UserId,
               PasswordHash = user.Password,
               SecurityStamp = user.SecurityStamp,
               UserName = user.UserName,
               Email = user.UserEmailAddress
           };
}

Answer 1

您实际上有两个 Convert.ToInt32(Id) 语句，但我假设有问题的是 ToIdentityUser() 方法。

请注意，左值不能是对方法的调用。换句话说，声明：

Convert.ToInt32(Id) = user.UserId,

不可能是正确的。也许您打算：

Id = Convert.ToInt32(user.UserId),