1. #1
    Sencha User talha06's Avatar
    Join Date
    Jul 2009
    Location
    Turkey
    Posts
    303
    Answers
    8
    Vote Rating
    0
    talha06 is on a distinguished road

      0  

    Default Answered: ExtJS 4 Remote Treepanel Error

    Answered: ExtJS 4 Remote Treepanel Error


    I'm trying to load my treepanel; everything is OK if all of them are leaves. But if one of them has children, I'm able to render but when I click to expand it, it gives an error like this:
    Code:
    records[i] is undefined
    ns[i].viewRecordId = records[i].internalId;

    Here's the data that I load:
    Code:
    {
        "data": [{
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-boss",
            "menuId": 1,
            "order": 1,
            "text": "About Me",
            "upMenuId": 0,
            "view": "panel.AboutPanel",
            "leaf": false,
            "children": [{
                "active": 1,
                "adminOnly": 0,
                "iconCls": "",
                "menuId": 11,
                "order": 11,
                "text": "Biography",
                "upMenuId": 1,
                "view": "panel.AboutPanel",
                "leaf": true
            }]
        }, {
            "active": 1,
            "adminOnly": 1,
            "iconCls": "icon-key",
            "menuId": 2,
            "order": 2,
            "text": "Admin Panel",
            "upMenuId": 0,
            "view": "panel.AboutPanel",
            "leaf": true
        }, {
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-users",
            "menuId": 4,
            "order": 4,
            "text": "User List",
            "upMenuId": 0,
            "view": "user.UsersGrid",
            "leaf": true
        }, {
            "active": 1,
            "adminOnly": 1,
            "iconCls": "icon-menu",
            "menuId": 6,
            "order": 6,
            "text": "Menu List",
            "upMenuId": 0,
            "view": "menu.MenusGrid",
            "leaf": true
        }, {
            "active": 0,
            "adminOnly": 0,
            "iconCls": "icon-user",
            "menuId": 8,
            "order": 8,
            "text": "User Panel",
            "upMenuId": 0,
            "view": "user.UserPanel",
            "leaf": true
        }, {
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-pie-chart",
            "menuId": 9,
            "order": 9,
            "text": "User Stats",
            "upMenuId": 0,
            "view": "user.UserChart",
            "leaf": true
        }, {
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-card",
            "menuId": 10,
            "order": 10,
            "text": "Card Registeration",
            "upMenuId": 0,
            "view": "card.CardPanel",
            "leaf": true
        }],
        "totalCount": 7,
        "success": true
    }
    I'll be happy if someone can helps me.
    Thanks in advance.
    Regards..
    "People will never forget how you made them feel."
    linkedin.com/in/talhakabakus

  2. Try to fix your returned data as below (using 'data' instead of 'children'):
    Code:
    {
        "data": [{
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-boss",
            "menuId": 1,
            "order": 1,
            "text": "About Me",
            "upMenuId": 0,
            "view": "panel.AboutPanel",
            "leaf": false,
            // "children": [{
            "data": [{
                "active": 1,
                "adminOnly": 0,
                "iconCls": "",
                "menuId": 11,
                "order": 11,
                "text": "Biography",
                "upMenuId": 1,
                "view": "panel.AboutPanel",
                "leaf": true
            }]
        }, {

  3. #2
    Sencha - Community Support Team
    Join Date
    Jan 2012
    Posts
    1,376
    Answers
    346
    Vote Rating
    113
    vietits is a name known to all vietits is a name known to all vietits is a name known to all vietits is a name known to all vietits is a name known to all vietits is a name known to all

      0  

    Default


    Try to fix your returned data as below (using 'data' instead of 'children'):
    Code:
    {
        "data": [{
            "active": 1,
            "adminOnly": 0,
            "iconCls": "icon-boss",
            "menuId": 1,
            "order": 1,
            "text": "About Me",
            "upMenuId": 0,
            "view": "panel.AboutPanel",
            "leaf": false,
            // "children": [{
            "data": [{
                "active": 1,
                "adminOnly": 0,
                "iconCls": "",
                "menuId": 11,
                "order": 11,
                "text": "Biography",
                "upMenuId": 1,
                "view": "panel.AboutPanel",
                "leaf": true
            }]
        }, {

  4. #3
    Sencha User talha06's Avatar
    Join Date
    Jul 2009
    Location
    Turkey
    Posts
    303
    Answers
    8
    Vote Rating
    0
    talha06 is on a distinguished road

      0  

    Default


    Thanks a lot vietits, it solved my problem..
    "People will never forget how you made them feel."
    linkedin.com/in/talhakabakus

Thread Participants: 1

Tags for this Thread

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi