Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. International
  3. Chinese
  4. QML 中Component.onCompleted到底在什么时候起作用啊。
QtWS25 Last Chance

QML 中Component.onCompleted到底在什么时候起作用啊。

Scheduled Pinned Locked Moved Chinese
2 Posts 2 Posters 6.0k Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • C Offline
    C Offline
    cokefish
    wrote on 21 Aug 2012, 01:58 last edited by
    #1

    QML 中Component.onCompleted到底在什么时候起作用啊。
    我在一个qml文件中,
    在这个文件的Component.onCompleted中动态生成ListModel,
    可是这个文件的GridView无法在进入文件后立即显示ListModel的数据啊?
    是不是Component.onCompleted的时间不对啊(不是在进入这个文件后的最后的操作啊)

    1 Reply Last reply
    0
    • D Offline
      D Offline
      deleted487
      wrote on 17 Oct 2012, 07:15 last edited by
      #2

      贴代码吧,不要在这里,可以放在gist.github.com之类的地方

      print一下log,检查一下逻辑不可以么?

      1 Reply Last reply
      0

      • Login

      • Login or register to search.
      • First post
        Last post
      0
      • Categories
      • Recent
      • Tags
      • Popular
      • Users
      • Groups
      • Search
      • Get Qt Extensions
      • Unsolved