• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

String test for ""

 
Mary Taylor
Ranch Hand
Posts: 327
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
What do I need to return from a method to test equal to ""? Null is obviously not the answer. I know this is really simple, but that's what this forum is for, I hope.
Thanks.
 
Mary Taylor
Ranch Hand
Posts: 327
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Please delete this topic. Test I was using was not valid.
 
David O'Meara
Rancher
Posts: 13459
Android Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
You should be able to delete it yourself. (you own it)
I'm just here to boost my #postings
 
Dirk Schreckmann
Sheriff
Posts: 7023
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Betty,
You have the ability to edit or delete any post you create and delete any thread you start. To edit or delete a post, click on the icon that looks like a piece of paper on the post you'd like to change. To delete a thread you've created, click on that same icon of the original posting.
In this situation, I'd prefer that you share what you learned, since we're all here to learn from one another.
 
Mary Taylor
Ranch Hand
Posts: 327
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I'm going to delete the post just to prove to myself I can. I thought I had tried to do so and failed, but I didn't have any instructions at the time. Perhaps I didn't click on the "right" picture. I'll let you all read this a day or two and then try to delete it!
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic