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我编完的程序,可以运行,但是
控制台中显示
[PHP]QObject::connect: No such slot QWidget::GetName(QListViewItem*)
QObject::connect: (sender name: 'Form1')
QObject::connect: (receiver name: 'unnamed')
[/PHP]
功能不能实现,请大家帮帮忙,多谢
程序部分如下:
[PHP]Form1::Form1( QWidget* parent, const char* name )
: QWidget( parent, name )
{ //中间省略
QListView *mw = new QListView(this, "Form1");
//中间省略
}
connect( mw, SIGNAL( clicked( QListViewItem* ) ), this, SLOT( GetName( QListViewItem*) ));
void Form1::GetName( QListViewItem* item)
{
QString Name;
Name=item->text( 0 );
cout<<Name<<endl;
}
[/PHP] |
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