import QtQuick 2.12 import QtQuick.Controls.Material 2.12 import QtQuick.Controls 2.12 import QtQuick.Layouts 1.3 Button { id: exit Layout.alignment: Qt.AlignHCenter | Qt.AlignVCenter font.pixelSize: height * 0.1 display: AbstractButton.TextBesideIcon spacing: 4 focusPolicy: Qt.StrongFocus Layout.preferredHeight: parent.height / (parent.rows + 1) Layout.preferredWidth: parent.width / (parent.columns + 1) }