how to match a ui file to a pre-existing project

frnklu20

I know that is a stupid question, but my point is:

I have a .h and .cpp files named equipamentos, and in this file i defined 2 different classes BarramDialog and LinhaDialog. I have 2 ui files too, linha.ui and barramdialog.ui

How can initialize the barramdialog.ui when i call the the barramdialog class and call linha.ui when i call linhadialog class?

equipamentos.h

namespace Ui {
class BarramDialog;
}

class BarramDialog : public QDialog
{
    Q_OBJECT

public:
    explicit BarramDialog(QWidget *parent = nullptr);
    ~BarramDialog();
    
    QString nome_dialog(QString &);
    void setdata(QList<QString>&);
    QList<QString> data=QList<QString>() <<"pegadinha"<<""<<""<<"";

private slots:
    void on_ok_button_clicked();

private:
    Ui::BarramDialog *ui;
    void changevalues(int i, QString value);
};

namespace Ui {
class LinhaDialog;
}

class LinhaDialog : public QDialog
{
    Q_OBJECT

public:
    explicit LinhaDialog(QWidget *parent = nullptr);
    ~LinhaDialog();
    void setdata(QList<QString>&);
    QList<QString> data=QList<QString>() <<"pegadinha"<<""<<""<<"";
    
private:
    Ui::LinhaDialog *ui;
};

equipamentos.cpp

#include "equipamentos.h"
#include "ui_barramdialog.h"
#include "linha.ui"

BarramDialog::BarramDialog(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::BarramDialog)
{...
}//works just fine

LinhaDialog::LinhaDialog(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::LinhaDialog)// error: allocation of incomplete type 'Ui::LinhaDialog'
equipamentos.h:31:7: note: forward declaration of 'Ui::LinhaDialog'
{
    
}

how the program will know wich class will use each .ui file?
help me please!

SGaist

Hi,

@frnklu20 said in how to match a ui file to a pre-existing project:

linha.ui

That's wrong, you need to include "ui_linha.h".