1. #1
    Touch Premium Member
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    Default XTemplate with nested models

    XTemplate with nested models


    I have a following structure: Shipments (Shipment contains packages, packages contains items).
    My models, store an data are in the attachment. (I think they are ok)

    When I try to create a template :

    Code:
    store: 'Shipments',
    itemSelector: '',
    tpl: new Ext.XTemplate(
        '<div>',
            '<tpl for=".">',
                   '<div><h2>Shipment {id}</h2></div>',
                     '<tpl for="packages">',
                         '<div><h3>Package {id}</h3></div>',
                           '<tpl for="items">',
                               '<div>Item {id}</div>',
                           '</tpl>',
                     '</tpl>',
            '</tpl>',
        '</div>'
    )
    as output I get only:

    Shipment 1
    Shipment 2

    Does anyone know why this doesn't work?

    Thanks.
    Attached Files

  2. #2
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    ssamayoa is a jewel in the rough ssamayoa is a jewel in the rough ssamayoa is a jewel in the rough ssamayoa is a jewel in the rough

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    Default


    I have a similar need (nested model) and struggled for a while but at last I found a post stating that templates only accepts arrays and doesn't suppoets nested stores.

    Is your "structure" a plain JS object with array properties or model instance with hasMany relationship?

    If former and doesn't work means that nested arrays arent supported.

    Otherwise (instance with hasMany relationship) you have to look for altermative (I did) because templates doesn't support them.

    Regards.
    UI: Sencha Architect 3.x / ExtJS 4 & 5
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  3. #3
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    Default


    Can you please elaborate ?

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