C++ (Cpp) QAbstractButton::setDisabled Exemples

Exemple #1

Fichier : login.cpp Projet : dulobanov/stockroom

void login::set_ui()
{
	ui.setupUi(this);
    // lock button Ok
	QList <QAbstractButton *> login_buttons = ui.buttonBox->buttons();
	QAbstractButton * button;
	// perebiraem knopki: ischem ok
	int count = login_buttons.count();
	for(int i = 0; i < count; ++i )
	{
		button = login_buttons[i];
		if(ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole)
		{
			ui_ok = button;
			break;
		}
	}
	button->setDisabled(1);

	// load & save lineedit palletes
	line_edit_norm = line_edit_wrong = ui.login_user->palette();
	line_edit_wrong.setColor( QPalette::Base, QColor(255, 230, 230) );
	
	//	set pre username
	set_uname(pre_user);
	return;
}