Results 1 to 2 of 2

Thread: Tree Store getLeafValues

  1. #1
    Sencha User
    Join Date
    Feb 2011
    Vote Rating

    Default Answered: Tree Store getLeafValues

    I have a tree store hooked up to a nested list. The nested list represents a shopping cart list. There are categories and line items. Sometimes line items are nested under a category and sometimes under a subcategory.

    Each time the user adds an item to the shopping cart, the record in the tree store updates. Now when the user checks out I want to collect all the line items that were selected.

    If there was a function that returned all the leaf records in the tree I could use that, but I didn't find that function. Do you have any idea how I can get an array containing all the leaf nodes from the tree store?


  2. You will probably need to go through the store and check if it is a leaf or not.

  3. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Gainesville, FL
    Vote Rating


    You will probably need to go through the store and check if it is a leaf or not.
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
    Learn BBCode and use it!

    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2

    Think my support is good? Get more personalized support via a support subscription.

    Need more help with your app? Hire Sencha Services

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!

    When posting code, please use BBCode's CODE tags.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts