本文整理汇总了C++中KComboBox::lineEdit方法的典型用法代码示例。如果您正苦于以下问题：C++ KComboBox::lineEdit方法的具体用法？C++ KComboBox::lineEdit怎么用？C++ KComboBox::lineEdit使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类KComboBox的用法示例。
在下文中一共展示了KComboBox::lineEdit方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: add
void kMandatoryFieldGroup::add(QWidget *widget)
{
if (!m_widgets.contains(widget)) {
if (qobject_cast<QCheckBox*>(widget))
connect(qobject_cast<QCheckBox*>(widget),
SIGNAL(clicked()),
this, SLOT(changed()));
else if (qobject_cast<KComboBox*>(widget)) {
KComboBox* combo = qobject_cast<KComboBox*>(widget);
KLineEdit* lineedit = qobject_cast<KLineEdit*>(combo->lineEdit());
if (lineedit) {
connect(lineedit, SIGNAL(textChanged(QString)), this, SLOT(changed()));
} else {
connect(combo, SIGNAL(highlighted(int)), this, SLOT(changed()));
}
}
else if (qobject_cast<kMyMoneyEdit*>(widget)) {
kMyMoneyEdit* amount = qobject_cast<kMyMoneyEdit*>(widget);
KLineEdit* lineedit = qobject_cast<KLineEdit*>(amount->lineedit());
if (lineedit) {
connect(lineedit, SIGNAL(textChanged(QString)), this, SLOT(changed()));
} else {
connect(amount, SIGNAL(highlighted(int)), this, SLOT(changed()));
}
}
else if (qobject_cast<QLineEdit*>(widget)) {