[4.1.3] Tree node removeAll(true) throws exception when there's a child node.

[lagnat]

TypeError: 'undefined' is not a function (evaluating 'store.remove(me, true)')

    var store = new Ext.data.TreeStore({
        fields: [{
            name: 'text'
        }]
    });

    var tree = new Ext.tree.TreePanel({
        store: store,
        rootVisible: false,
        title: 'Remove all',
        renderTo: Ext.getBody(),
        width: 200,
        height: 200,
        x: 10,
        y: 10,
        tbar: {
            items: [{
                text: 'Remove All',
                handler: function()
                {
                    store.getRootNode().removeAll(true);
                }
            }]
        }
    });

    var node = store.getRootNode().appendChild({
        text: 'foo',
        id: 1235,
        expandable: true,
        leaf: false
    });

    node.appendChild({
        text: 'bar',
        id: 6789,
        expandable: false,
        leaf: true
    });

[mitchellsimoens]

Thanks for the report! I have opened a bug in our bug tracker.

[alsid]

Hi everybody,

I'm also getting some problems when trying to call node.remove(true). When node doesn't have any leafs everything's fine. If there are child nodes - I'm getting following error:

Uncaught TypeError: Object [object Object] has no method 'remove'

It seems that while deleting each child node the reference to the store to wich this node belongs is not empty:

• store: constructor
• stores: Array[1]

That's why there is an attemt to call remove function from the store containing node:

store.remove(me, true);

And, according the documentation there is no remove method in Ext.data.TreeStore class.