我用Qt Designer生成gotocelldialog.ui，然后用uic 生成了 gotocelldialog.h和gotocelldialog.cpp，用progen生成gotocelldialog.pro，用tmake生成Makefile。但生成的gotocelldialog.h和gotocelldialog.cpp是空的（在windows下可以看得到，这是为什么呀）。
gotocelldialog.h的内容如下：
/****************************************************************************
** Form interface generated from reading ui file 'gotocelldialog.ui'
**
** Created: 浜? 7鏈?13 19:10:43 2007
** by: The User Interface Compiler ($Id: qt/main.cpp 3.1.1 edited Nov 21 17:40 $)
**
** WARNING! All changes made in this file will be lost!
****************************************************************************/
#ifndef GOTOCELLDIALOG_H
#define GOTOCELLDIALOG_H
#include <qvariant.h>
#include <qdialog.h>
class QVBoxLayout;
class QHBoxLayout;
class QGridLayout;
class QLabel;
class QPushButton;
class QTextEdit;
class GoToCellDialog : public QDialog
{
Q_OBJECT
public:
GoToCellDialog( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
~GoToCellDialog();
QLabel* label;
QTextEdit* lineEdit;
QPushButton* okButton;
QPushButton* cancelButton;
protected:
QVBoxLayout* GoToCellDialogLayout;
QHBoxLayout* layout1;
QHBoxLayout* layout2;
protected slots:
virtual void languageChange();
private slots:
virtual void enableOkButton();
};
#endif // GOTOCELLDIALOG_H
gotocelldialog.cpp的内容：
/****************************************************************************
** Form implementation generated from reading ui file 'gotocelldialog.ui'
**
** Created: 浜? 7鏈?13 19:10:43 2007
** by: The User Interface Compiler ($Id: qt/main.cpp 3.1.1 edited Nov 21 17:40 $)
**
** WARNING! All changes made in this file will be lost!
****************************************************************************/
#include "gotocelldialog.h"
#include <qvariant.h>
#include <qlabel.h>
#include <qpushbutton.h>
#include <qtextedit.h>
#include <qlayout.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include "gotocelldialog.ui.h"
/*
* Constructs a GoToCellDialog as a child of 'parent', with the
* name 'name' and widget flags set to 'f'.
*
* The dialog will by default be modeless, unless you set 'modal' to
* TRUE to construct a modal dialog.
*/
GoToCellDialog::GoToCellDialog( QWidget* parent, const char* name, bool modal, WFlags fl )
: QDialog( parent, name, modal, fl )
{
if ( !name )
setName( "GoToCellDialog" );
GoToCellDialogLayout = new QVBoxLayout( this, 11, 6, "GoToCellDialogLayout");
layout1 = new QHBoxLayout( 0, 0, 6, "layout1");
label = new QLabel( this, "label" );
layout1->addWidget( label );
lineEdit = new QTextEdit( this, "lineEdit" );
layout1->addWidget( lineEdit );
GoToCellDialogLayout->addLayout( layout1 );
layout2 = new QHBoxLayout( 0, 0, 6, "layout2");
QSpacerItem* spacer = new QSpacerItem( 71, 31, QSizePolicy::Expanding, QSizePolicy::Minimum );
layout2->addItem( spacer );
okButton = new QPushButton( this, "okButton" );
okButton->setEnabled( FALSE );
okButton->setDefault( TRUE );
layout2->addWidget( okButton );
cancelButton = new QPushButton( this, "cancelButton" );
layout2->addWidget( cancelButton );
GoToCellDialogLayout->addLayout( layout2 );
languageChange();
resize( QSize(290, 187).expandedTo(minimumSizeHint()) );
// signals and slots connections
connect( okButton, SIGNAL( clicked() ), this, SLOT( accept() ) );
connect( cancelButton, SIGNAL( clicked() ), this, SLOT( reject() ) );
connect( lineEdit, SIGNAL( textChanged() ), this, SLOT( enableOkButton() ) );
// buddies
label->setBuddy( lineEdit );
}
/*
* Destroys the object and frees any allocated resources
*/
GoToCellDialog::~GoToCellDialog()
{
// no need to delete child widgets, Qt does it all for us
}
/*
* Sets the strings of the subwidgets using the current
* language.
*/
void GoToCellDialog::languageChange()
{
setCaption( tr( "Go to Cell" ) );
label->setText( tr( "&Cell Location" ) );
okButton->setText( tr( "OK" ) );
cancelButton->setText( tr( "Cancel" ) );
}
用手写的main.cpp的内容：
#include <qapplication.h>
#include "gotocelldialog.h"
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
GoToCellDialog *dialog = new GoToCellDialog;
app.setMainWidget(dialog);
dialog->show();
return app.exec();
}
运行make是的错误提示：GoToCellDialog和dialog没有定义，也就是窗体的子类没有定义，但在gotocelldialog.h中已经定义了class GoToCellDialog : public QDialog。
请问版主这是什么原因？
