Getting compiliation error

[Qt Enthusiast]

#include "ui_file.h"

class myWidget : public QDialog
{
Q_OBJECT

public:

myWidget(QWidget* parent);
void mCreateContent();
bool finalize();


public slots:

void slotProjectPathChanged(const QString& text);
void slotFPGACBToggled(bool checked);
void slotFPGABrowseButton(bool checked);
void slotCBFPGAVendorActivated(int index);

protected:

void hideEvent(QHideEvent *event);

signals:
void updateNextButtonState(bool);

private:

Ui::up* _uiPtr;

};

#include "ui_file.h"

class myWidget : public QDialog
{
Q_OBJECT

public:

myWidget(QWidget* parent);
void mCreateContent();
bool finalize();


public slots:

void slotProjectPathChanged(const QString& text);
void slotFPGACBToggled(bool checked);
void slotFPGABrowseButton(bool checked);
void slotCBFPGAVendorActivated(int index);

protected:

void hideEvent(QHideEvent *event);

signals:
void updateNextButtonState(bool);

private:

Ui::up* _uiPtr;

};
error: 'signals' does not name a type
signals:
^
I dont know wny

[JonB]

@Qt-Enthusiast
Depending on just what you have included prior to the error, verify:

Note that other libraries that define variables called signals or slots may cause compiler warnings and errors when compiled alongside a Qt-based application. To solve this problem, #undef the offending preprocessor symbol.