Dash Core Source Documentation (0.16.0.1)

Find detailed information regarding the Dash Core source code.

qvaluecombobox.cpp
Go to the documentation of this file.
1 // Copyright (c) 2011-2015 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #include <qt/qvaluecombobox.h>
6 
8  QComboBox(parent), role(Qt::UserRole)
9 {
10  connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(handleSelectionChanged(int)));
11 }
12 
13 QVariant QValueComboBox::value() const
14 {
15  return itemData(currentIndex(), role);
16 }
17 
18 void QValueComboBox::setValue(const QVariant &value)
19 {
20  setCurrentIndex(findData(value, role));
21 }
22 
23 void QValueComboBox::setRole(int _role)
24 {
25  this->role = _role;
26 }
27 
29 {
30  Q_EMIT valueChanged();
31 }
void valueChanged()
QVariant value() const
void handleSelectionChanged(int idx)
void setValue(const QVariant &value)
QValueComboBox(QWidget *parent=0)
void setRole(int role)
Specify model role to use as ordinal value (defaults to Qt::UserRole)
Released under the MIT license