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[Zsombor Egri <1481624@xxxxxxxxxxxxxxxxxx>]

** Changed in: ubuntu-ui-toolkit (Ubuntu)
       Status: New => Triaged

** Changed in: ubuntu-ui-toolkit (Ubuntu)
   Importance: Undecided => Medium

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https://bugs.launchpad.net/bugs/1481624

Title:
  OptionSelector components in flickable doesn't show its expansion

Status in ubuntu-ui-toolkit package in Ubuntu:
  Triaged

Bug description:
  If a flickable only contains OptionSelector(s), the childrenRect isn't
  refreshed, and so, the options when expanding aren't shown.

  For instance:
  import QtQuick 2.4
  import Ubuntu.Components 1.2

  MainView {
      id: mainview
      objectName: "mainView"
      applicationName: "foo.bar"

      width: units.gu(40)
      height: units.gu(75)

      Page {
          title: "Settings"
          Flickable {
              id: flick

              anchors.fill: parent
              contentHeight: column.height

              Column {
                  id: column
                  width: flick.width

                  OptionSelector {
                      text: i18n.tr("Label")
                      model: [i18n.tr("Value 1"),
                              i18n.tr("Value 2"),
                              i18n.tr("Value 3"),
                              i18n.tr("Value 4")]
                  }
              }
          }
      }
  }

  A workaround is to set a Label after the OptionSelector with an empty space as a text:
                  Label {
                      text: " "
                  }

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