jf-roku/components/OverviewDialog.xml

<?xml version="1.0" encoding="utf-8" ?>
<component name="OverviewDialog" extends="StandardDialog">
  <interface>
      <field id="Title" type="string" onchange="setTitle" />
      <field id="Overview" type="string" onChange="setOverview" />
  </interface>
  <script type="text/brightscript">
  <![CDATA[
  sub setTitle()
      m.top.findNode("titleArea").primaryTitle = m.top.title
  end sub

  sub setOverview()
      m.top.findNode("description").text = m.top.overview
  end sub

  function onKeyEvent(key as string, press as boolean) as boolean
      if press = false then return false

      if key = "OK" and m.top.findNode("contentArea").isInFocusChain()
          m.top.close = true
      end if

      return false
  end function
  ]]>
  </script>
  <children>
    <StdDlgTitleArea id="titleArea" />
    <StdDlgContentArea id="contentArea">
      <StdDlgTextItem id="description"
          namedTextStyle="normal" />
    </StdDlgContentArea>
  </children>
</component>