Qt 5.6 | Qt Quick Controls | Qt Quick Controls - UI Forms | Settings.qml Example File

Qt 5.6.3 Reference Documentation

# Settings.qml Example File

uiforms/qml/Settings.qml

      /****************************************************************************
      **
      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
      **
      ** This file is part of the examples of the Qt Toolkit.
      **
      ** $QT_BEGIN_LICENSE:BSD$
      ** You may use this file under the terms of the BSD license as follows:
      **
      ** "Redistribution and use in source and binary forms, with or without
      ** modification, are permitted provided that the following conditions are
      ** met:
      **   * Redistributions of source code must retain the above copyright
      **     notice, this list of conditions and the following disclaimer.
      **   * Redistributions in binary form must reproduce the above copyright
      **     notice, this list of conditions and the following disclaimer in
      **     the documentation and/or other materials provided with the
      **     distribution.
      **   * Neither the name of The Qt Company Ltd nor the names of its
      **     contributors may be used to endorse or promote products derived
      **     from this software without specific prior written permission.
      **
      **
      ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
      **
      ** $QT_END_LICENSE$
      **
      ****************************************************************************/

      import QtQuick 2.2
      import QtQuick.Layouts 1.1
      import QtQuick.Controls 1.2
      import QtQuick.Dialogs 1.2
      import io.qt.example 1.0

      SettingsForm {
          id: form
          anchors.fill: parent

          function readData() {
              CustomerModel.selection.forEach(function (rowIndex) {
                  form.firstName.text = CustomerModel.get(rowIndex).firstName
                  form.lastName.text = CustomerModel.get(rowIndex).lastName
                  form.customerId.text = CustomerModel.get(rowIndex).customerId
                  form.email.text = CustomerModel.get(rowIndex).email
                  form.address.text = CustomerModel.get(rowIndex).address
                  form.phoneNumber.text = CustomerModel.get(rowIndex).phoneNumber
                  form.zipCode.text = CustomerModel.get(rowIndex).zipCode
                  form.city.text = CustomerModel.get(rowIndex).city
                  form.title.currentIndex = form.title.find(CustomerModel.get(rowIndex).title)
              })

              save.enabled = true
              cancel.enabled = true
              gridLayout.enabled = true
          }

          function writeData() {
              CustomerModel.selection.forEach(function (rowIndex) {
                  var notes = CustomerModel.get(rowIndex).notes
                  CustomerModel.set(rowIndex, {
                                                  firstName: form.firstName.text,
                                                  lastName: form.lastName.text,
                                                  customerId: form.customerId.text,
                                                  email: form.firstName.email,
                                                  address: form.lastName.address,
                                                  phoneNumber: form.customerId.phoneNumber,
                                                  zipCode: form.customerId.zipCode,
                                                  city: form.customerId.city,
                                                  title: form.title.currentText,
                                                  notes: notes
                                              })
              })
          }

          cancel.onClicked: readData()
          save.onClicked: writeData()

          Connections {
              target: CustomerModel.selection
              onSelectionChanged: form.readData()
          }

          Component.onCompleted: readData()
      }