?? hintlineedit.cpp
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#include <hintlineedit.h>#include <qvbox.h>#include <qlabel.h>#include <qfont.h>HintLineEdit::HintLineEdit( const QString &hint, const QString &text, QWidget *parent, const char *name ) : KLineEdit( text, 0, name ) , m_vbox( new QVBox( parent ) ){ init(); m_hint->setText( hint );}HintLineEdit::HintLineEdit( const QString &text, QWidget *parent, const char *name ) : KLineEdit( text, 0, name ) , m_vbox( new QVBox( parent ) ){ init();}HintLineEdit::HintLineEdit( QWidget *parent, const char *name ) : KLineEdit( 0, name ) , m_vbox( new QVBox( parent ) ){ init();}voidHintLineEdit::init(){ reparent( m_vbox, 0, QPoint(0,0), true ); m_hint = new QLabel( m_vbox ); //m_hint->setBuddy( this ); m_hint->setFocusPolicy( NoFocus ); QFont font; font.setPointSize( font.pointSize() - 2); m_hint->setFont( font );}HintLineEdit::~HintLineEdit(){ reparent( 0, 0, QPoint(0,0), false ); delete m_vbox;}voidHintLineEdit::setHint( const QString &hint ){ m_hint->setText( hint );}QObject *HintLineEdit::parent(){ return m_vbox->parent();}#include "hintlineedit.moc"?? 快捷鍵說明
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