1. 7 Aug 2012 11:19 AM #1
    urmilsetia
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    Default Unanswered: Nested List Big Issue

    Unanswered: Nested List Big Issue


    Hi, we are making a Nested List please find below the Models, store, and Views.

    Problem are facing is only the first node is coming, and on tapping on it, it comes and loads itself.

    BomDataNestedList.js
    Code:
    Ext.define('Sencha.view.BomDataNestedList',{
    extend: 'Ext.NestedList',
    xtype: 'xBomDataNestedList',
    requires: ['Sencha.store.storeBomDataNested'],
    config: {
            //title: 'Groceries',
            
            useTitleAsBackText: false,
            displayField: 'ItemId} {ItemId',
            store: 'storeBomDataNested', 
            fullscreen: true,
            width:'100%',rootVisible: false,
            height:'100%',
            top: 0, right:0, left: 0,
            border: 100, updateTitleText: false,
            docked: 'top', defaultRootProperty: '',
            toolbar:{ xtype: 'toolbar',
              docked: 'top',
    
              items: [
                {
                    //iconCls: 'list',
                    //iconMask: true,
                  ui: 'plain',
                  action: 'showSearch',
                  style: 'background: transparent url(\'res/images/home1.png\') no-repeat;',
                },
                {
                  xtype: 'spacer'
                },
                {
                  xtype: 'label',
                  html: 'Bill of Material View',
                  width: '33%',
                  height: '100%'
                },
                {
                  xtype: 'spacer'
                },
                {
                  //iconCls: 'setting',
                  //iconMask: false,

                  ui: 'plain',
                  action: 'showSetting',
                  style: 'background: transparent url(\'res/images/settings.png\') no-repeat;',
                }
              ]}
           
            }
    });
    modelBomDataNestedList.js
    Code:
    Ext.define("Sencha.model.modelBomDataNestedList", {
    extend: "Ext.data.Model",
    config: {
        //idProperty: 'id',
        fields: [
            {name: 'URMIL', type: 'string'},
            { name: 'PD_Name', type: 'string' },
            { name: 'Description', type: 'string' },
            { name: 'ItemId', type: 'string' },
            { name: 'ParentId', type: 'string' },
            { name: 'children', },
            
     
        hasMany: {
                name: 'Children',
                model: 'Sencha.model.Children'
            },    
        proxy: {
            type: 'ajax',
            url: 'BOMData.json',
            reader : {
                type : 'json',
                rootProperty : 'URMIL'
            }
        },
    }
});

Ext.define('Sencha.model.Children', {
        extend: 'Ext.data.Model',

        fields: [
            { name: 'PD_Name', type: 'string' },
            { name: 'Description', type: 'string' },
            { name: 'ItemId', type: 'string' },
            { name: 'ParentId', type: 'string' },
        ],

        belongsTo: 'Sencha.model.modelBomDataNestedList'
    });
    storeBomDataNested.js
    Code:
    Ext.define("Sencha.store.storeBomDataNested", {
    extend: "Ext.data.TreeStore",
   // requires: "Ext.data.proxy.LocalStorage",
    config: {
        model: "Sencha.model.modelBomDataNestedList",
    //    folderSort: true,
        defaultRootProperty: "URMIL",
        // root: "URMIL",
       
    }
});
    BOMData.json
    Code:
    [
  {
    "PD_Name": "MPL-270T473",
    "Description": "LSP-KENDALL",
    "ItemId": "001",
    "ParentId": "0",
    "children": [
      {
        "PD_Name": "CPD-M000",
        "Description": "CONSTR PRINT DOCUMENTS",
        "ItemId": "002",
        "ParentId": "001",
        "children": [
          {
            "PD_Name": "CPD-001",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "003",
            "ParentId": "002",
            "children": [
              {
                "PD_Name": "CPD-S001",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "004",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S002",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "005",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S003",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "006",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S004",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "007",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S005",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "008",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S006",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "009",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S006",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "010",
                "ParentId": "003"
              },
              {
                "PD_Name": "CPD-S007",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true",
                "ItemId": "011",
                "ParentId": "003"
              }
            ]
          },
          {
            "PD_Name": "CPD-002",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "012",
            "ParentId": "002",
            "children": [
              {
                "PD_Name": "CPD-SS001",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "013",
                "ParentId": "012",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-SS001",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "014",
                "ParentId": "012",
                "leaf": "true"
              }
            ]
          }
        ]
      },
      {
        "PD_Name": "CPD-M001",
        "Description": "CONSTR PRINT DOCUMENTS",
        "ItemId": "015",
        "ParentId": "001",
        "children": [
          {
            "PD_Name": "CPD-S001",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "016",
            "ParentId": "015",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S002",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "017",
            "ParentId": "015",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S002",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "018",
            "ParentId": "015",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "019",
            "ParentId": "015",
            "leaf": "true"
          }
        ]
      },
      {
        "PD_Name": "CPD-M002",
        "Description": "CONSTR PRINT DOCUMENTS",
        "ItemId": "020",
        "ParentId": "001",
        "children": [
          {
            "PD_Name": "CPD-001",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "021",
            "ParentId": "020",
            "children": [
              {
                "PD_Name": "CPD-S003",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "022",
                "ParentId": "021",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "ItemId": "023",
                "ParentId": "021",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "ItemId": "024",
                "ParentId": "021",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "ItemId": "025",
                "ParentId": "021",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "ItemId": "026",
                "ParentId": "021",
                "Description": "CONSTR PRINT DOCUMENTS",
                "leaf": "true"
              }
            ]
          },
          {
            "PD_Name": "CPD-001",
            "Description": "CONSTR PRINT DOCUMENTS",
            "ItemId": "027",
            "ParentId": "020",
            "children": [
              {
                "PD_Name": "CPD-S003",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "028",
                "ParentId": "027",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "029",
                "ParentId": "027",
                "leaf": "true"
              },
              {
                "PD_Name": "CPD-S003",
                "Description": "CONSTR PRINT DOCUMENTS",
                "ItemId": "030",
                "ParentId": "027",
                "leaf": "true"
              }
            ]
          }
        ]
      },
      {
        "PD_Name": "CPD-M003",
        "Description": "CONSTR PRINT DOCUMENTS",
        "ItemId": "031",
        "ParentId": "001",
        "children": [
          {
            "PD_Name": "CPD-S003",
            "ItemId": "032",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "033",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "034",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "035",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "036",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "037",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "038",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "039",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          },
          {
            "PD_Name": "CPD-S003",
            "ItemId": "040",
            "ParentId": "031",
            "Description": "CONSTR PRINT DOCUMENTS",
            "leaf": "true"
          }
        ]
      }
    ]
  }
]
    Stuck Big Time! Need Help! Thanks
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  2. 9 Aug 2012 5:06 AM #2
    mitchellsimoens
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    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
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