Avatar

Qu Changzheng

  • Total activity 5
  • Last activity
  • Member since
  • Following 0 users
  • Followed by 0 users
  • Votes 2
  • Subscriptions 1

Activity overview

Latest activity by Qu Changzheng
  • Avatar

    Qu Changzheng commented,

    Thank you for your reply. There is no search bar in my page: My version is 5.7.51.23. Is that the reason? Can I upgrade to 7.1 or later? Are there any functional restrictions? Thank you very ...

  • Avatar

    Qu Changzheng created a post,

    How to Custom function

    How to Custom function? example :"if()" or "case... when... else...end" example:  if(1=1,'a','b') return : a example: if(1=2,'a',1+2) return :3