[Wt-interest] error include dbo

[Freddy Martinez Garcia]

hi guys... I'm learning how to use Wt::Dbo and I have this piece of code:

#include <Wt/Dbo/Dbo>


using namespace std;

using namespace Wt::Dbo;


class DbUser

{

private:

string m_login;

string m_password;

string m_name;

string m_lastname;

string m_email;



public:

DbUser(const string& login,

const string& password,

const string& name,

const string& lastname,

const string& email);


inline const string& login() const noexcept {return this->m_login;}

inline const string& password() const noexcept {return
this->m_password;}

inline const string& name() const noexcept {return this->m_name;}

inline const string& lastname() const noexcept {return
this->m_lastname;}

inline const string& email() const noexcept {return this->m_email;}


template<class Action>

void persist(Action& action)

{

dbo::field(action, this->m_login, "login");

dbo::field(action,this->m_password, "password");

dbo::field(action, this->m_name, "name");

dbo::field(action, this->m_lastname, "lastname");

dbo::field(action, this->m_email, "email");

}


~DbUser(){}

};


is like the example in the doc, but I got the following error:


../WebTestStore/src/db/schema/DbUser.h: In member function 'void
DbUser::persist(Action&)':

../WebTestStore/src/db/schema/DbUser.h:35:13: error: 'dbo' has not been declared

../WebTestStore/src/db/schema/DbUser.h:36:13: error: 'dbo' has not been declared

../WebTestStore/src/db/schema/DbUser.h:37:13: error: 'dbo' has not been declared

../WebTestStore/src/db/schema/DbUser.h:38:13: error: 'dbo' has not been declared

../WebTestStore/src/db/schema/DbUser.h:39:13: error: 'dbo' has not been declared

../WebTestStore/main.cpp: In function 'int main(int, char**)':

../WebTestStore/main.cpp:9:13: warning: unused variable 'user'
[-Wunused-variable]


What is the problem ? is like the compiler didn't find dbo...


regards




*============================================="El tamaño de tus logros
depende del tamaño de tus metas." *

*C++ and Qt Senior Developer*

*Lic. Computer Science*

*Buenos Aires, Argentina*

[Donal O'Connor]

Case issue?

dbo::field


Dbo::field

or add namespace dbo = Wt::Dbo;


On Tue, Jul 28, 2015 at 4:13 PM, Freddy Martinez Garcia <

Post by Freddy Martinez Garcia
#include <Wt/Dbo/Dbo>
using namespace std;
using namespace Wt::Dbo;
class DbUser
{
string m_login;
string m_password;
string m_name;
string m_lastname;
string m_email;
DbUser(const string& login,
const string& password,
const string& name,
const string& lastname,
const string& email);
inline const string& login() const noexcept {return this->m_login;}
inline const string& password() const noexcept {return this->m_password;}
inline const string& name() const noexcept {return this->m_name;}
inline const string& lastname() const noexcept {return this->m_lastname;}
inline const string& email() const noexcept {return this->m_email;}
template<class Action>
void persist(Action& action)
{
dbo::field(action, this->m_login, "login");
dbo::field(action,this->m_password, "password");
dbo::field(action, this->m_name, "name");
dbo::field(action, this->m_lastname, "lastname");
dbo::field(action, this->m_email, "email");
}
~DbUser(){}
};
../WebTestStore/src/db/schema/DbUser.h:35:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:36:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:37:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:38:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:39:13: error: 'dbo' has not been declared
../WebTestStore/main.cpp:9:13: warning: unused variable 'user' [-Wunused-variable]
What is the problem ? is like the compiler didn't find dbo...
regards
*============================================="El tamaño de tus logros
depende del tamaño de tus metas." *
*C++ and Qt Senior Developer*
*Lic. Computer Science*
*Buenos Aires, Argentina*
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[Freddy Martinez Garcia]

UPS !!!! truly sorry !!!! it's true my friend, I didn't see namespace dbo =
Wt::Dbo;

thanks !!!




*============================================="El tamaño de tus logros
depende del tamaño de tus metas." *

*C++ and Qt Senior Developer*

*Lic. Computer Science*

*Buenos Aires, Argentina*

Post by Donal O'Connor
Case issue?
dbo::field
Dbo::field
or add namespace dbo = Wt::Dbo;
On Tue, Jul 28, 2015 at 4:13 PM, Freddy Martinez Garcia <

Post by Freddy Martinez Garcia
#include <Wt/Dbo/Dbo>
using namespace std;
using namespace Wt::Dbo;
class DbUser
{
string m_login;
string m_password;
string m_name;
string m_lastname;
string m_email;
DbUser(const string& login,
const string& password,
const string& name,
const string& lastname,
const string& email);
inline const string& login() const noexcept {return this->m_login;}
inline const string& password() const noexcept {return this->m_password;}
inline const string& name() const noexcept {return this->m_name;}
inline const string& lastname() const noexcept {return this->m_lastname;}
inline const string& email() const noexcept {return this->m_email;}
template<class Action>
void persist(Action& action)
{
dbo::field(action, this->m_login, "login");
dbo::field(action,this->m_password, "password");
dbo::field(action, this->m_name, "name");
dbo::field(action, this->m_lastname, "lastname");
dbo::field(action, this->m_email, "email");
}
~DbUser(){}
};
../WebTestStore/src/db/schema/DbUser.h:35:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:36:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:37:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:38:13: error: 'dbo' has not been declared
../WebTestStore/src/db/schema/DbUser.h:39:13: error: 'dbo' has not been declared
../WebTestStore/main.cpp:9:13: warning: unused variable 'user' [-Wunused-variable]
What is the problem ? is like the compiler didn't find dbo...
regards
*============================================="El tamaño de tus logros
depende del tamaño de tus metas." *
*C++ and Qt Senior Developer*
*Lic. Computer Science*
*Buenos Aires, Argentina*
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