?? qlineedit.cpp
字號:
#include "qlineedit.h"static void Edit_Callback(Fl_Widget* o, void * pThis) { ((QLineEdit*)pThis)->_callback();}void QLineEdit::_callback(){ emit textChanged(m_pInput->value());}QLineEdit::QLineEdit(QWidget * parent, const char * name) : QWidget(parent, name){ QWidget::setMinimumSize(40,20); m_pInput = new Fl_Input(0,0,40,20,"Text"); setWidget(m_pInput); m_pInput->callback((Fl_Callback*)Edit_Callback,this); m_pInput->when(FL_WHEN_ENTER_KEY | FL_WHEN_CHANGED);}#include "qlineedit.moc"?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -