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Thread: Form fields depends on selectfiled

  1. #1
    Sencha User
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    Default 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 - Sr Software Engineer mitchellsimoens's Avatar
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    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 @LikelyMitch
    Sencha Inc, Senior Software Engineer
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    Learn BBCode and use it! Checkout the CODE tag!

    Check out my GitHub, lots of nice things for Ext JS and Sencha Touch
    https://github.com/mitchellsimoens

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