Link Details

Link 958131 thumbnail
User 448255 avatar

By dotCore
Submitted: Apr 21 2013 / 01:44

Last post I showed a simple way of checking a single user permission from an HTML client screen in order to disable/enable UI elements. If you only have a couple permissions to check and you don’t want to write a lot of code then this simple tip works. However, if you need to check many permissions throughout your HTML client app or you need to return permissions to custom web clients you build against the LightSwitch server, a better idea is to retrieve all these permissions at once for the logged in user and store them on the client so all screens can access them without hitting the database again.
  • 1
  • 0
  • 237
  • 86

Add your comment

Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.

Voters For This Link (1)

Voters Against This Link (0)

    Apache Hadoop
    Written by: Piotr Krewski
    Featured Refcardz: Top Refcardz:
    1. Play
    2. Akka
    3. Design Patterns
    4. OO JS
    5. Cont. Delivery
    1. Play
    2. Java Performance
    3. Akka
    4. REST
    5. Java