1. #1
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    Default Unanswered: add data to nested lists

    Unanswered: add data to nested lists


    Hi,

    i have a view with nestet lists and I am wondering how to add my data into the nested lists.

    Code:
    Ext.define('app.view.myview', {
        extend: 'Ext.Panel',
    
    
        config: {
        	layout: 'vbox',
            fullscreen: true,
            items: [
                {
                    xtype: 'horizontallistview',
                    id: 'oldotheruserhorizontallistview',
                    data: this.data.otheruser.cards,
                    flex: 1,
                },
                {
                    xtype: 'horizontallistview',
                    data: this.data.thisuser.cards,
                    flex: 1,
                }
            ],
    
    
        },
    
    
    });

    My store looks like this:

    Code:
    data: [
                {
                    id : 20001,
                    thisuser: {
                        cards: [
                            {
                                typeid: 5,
                                quantity:12,
                            },
                            {
                                typeid: 5,
                                quantity:12,
                            },
                            {
                                typeid: 5,
                                quantity:12,
                            },
                        ]
                    },
                    otheruser: {
                        cards: [
                            {
                                typeid: 5,
                                quantity:12,
                            },
                            {
                                typeid: 5,
                                quantity:12,
                            },
                            {
                                typeid: 5,
                                quantity:12,
                            },
                        ]
                    },
                },
    ]
    how does it work?

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
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    Default


    Couple issues with this code:

    Code:
    Ext.define('app.view.myview', {
        extend: 'Ext.Panel',
    
    
        config: {
        	layout: 'vbox',
            fullscreen: true,
            items: [
                {
                    xtype: 'horizontallistview',
                    id: 'oldotheruserhorizontallistview',
                    data: this.data.otheruser.cards,
                    flex: 1,
                },
                {
                    xtype: 'horizontallistview',
                    data: this.data.thisuser.cards,
                    flex: 1,
                }
            ],
    
    
        },
    
    
    });
    First, you have many trailing commas and while they will still work, it can be invalid javascript and save you a couple characters, it's sloppy code.

    If you use this on a property, it will be of the window not the class that I think you are thinking it is.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
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