Function updateHeight

resources/preload.js:1595–1603

()

  }

  function updateHeight() {
    var container = listState.container
    if (!container || container.children.length === 0) {
      window.ztools.setExpendHeight(0)
      return
    }
    var height = Math.min(container.scrollHeight, 541)
    window.ztools.setExpendHeight(height)
  }

  function doSelect() {
    var item = listState.items[listState.selectedIndex]