Hybrid View

  1. #1
    Sencha User
    Join Date
    Jun 2011
    Posts
    16
    Vote Rating
    0
    stephensaw is on a distinguished road

      0  

    Default Form fields depends on selectfiled

    Form fields depends on selectfiled


    Hi,

    I built a form based on the example from http://www.sencha.com/learn/working-with-forms/ , I've added a selectfield, I want additional textfield/selectfield to be created based on the value selected in the selectfield, found some non MVC example, it's not working on my form.

    Can someone shed some lights on this? Or maybe provide some example.

    Thanks

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    37,347
    Vote Rating
    846
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    So you are listening to the select event on the selectfield and are using Ext.dispatch to pass things to a controller right?

    It all boils down to executing the add method on the form and then a doLayout on the form.

    so in your controller, get the form and then add stuff to it...

    Code:
    var form = selectfield.up('formpanel');
    
    form.add({....});
    form.doLayout();
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    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.

Thread Participants: 1