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- Prototyping web
  
  Hi-fi prototypes for Websites & Web Apps
- Prototyping mobile
  
  Create lifelike iOS & Android prototypes
- Collaboration
  
  Share and get feedback
- Requirements
  
  Requirements management
- Integrations
  
  Sketch, JIRA and more
Examples
Free tools
- Free wireframing tool
  
  Unlimited projects and users
- UI Kits
  
  Web, iOS, Android and more
Learn
- Help Center
  
  Training and User guides
- Q&A forums
  
  For evaluation and free users
- Customer stories
  
  See how other teams use Justinmind
- Blog
  
  Learn how to master UX and UI design
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Community Support Topic Question Conditions, variables & expressions

Expression/Condition Help: Show image after 4th change of form field

Jenny Drinkard shared this question 4 years ago

Answered

Can I get some help figuring out how to add a specific condition? I am trying to build a prototype where upon entering 4 numbers into a form field, an image appears.

Currently I have created an Event where "on Change" of (selected form field) "Show" (image). Like I mentioned, I need to add a condition where the change occurs after four characters are entered instead of one. Any ideas what that condition would be?

Thanks!

--Jenny