Tree panel hanging on right click event.

[swiji2000]

Hi,

My tree panel is hanging if i click right button on mouse. I am not able to do any operation after that, like drag and drop anything. Tree panel is completely hanging.

Kindly help me to resolve this issue.

Thanks n Advance

[scottmartin]

A small test case would be helpful so we can see what you are doing.

Ext.application({
    name: 'Fiddle',

    launch: function() {
        var store = Ext.create('Ext.data.TreeStore', {
            root: {
                expanded: true,
                children: [{
                    text: "detention",
                    leaf: true
                }, {
                    text: "homework",
                    expanded: true,
                    children: [{
                        text: "book report",
                        leaf: true
                    }, {
                        text: "algebra",
                        leaf: true
                    }]
                }, {
                    text: "buy lottery tickets",
                    leaf: true
                }]
            }
        });

        var menuContext = new Ext.menu.Menu({
            items: [{
                text: 'Do something'
            }],
            listeners: {
                itemclick: function(item) {
                    // handle click
                }
            }
        });        
        
        Ext.create('Ext.tree.Panel', {
            title: 'Simple Tree',
            width: 200,
            height: 150,
            store: store,
            rootVisible: false,
            renderTo: Ext.getBody(),
            
            viewConfig: {
                listeners: {
                    itemcontextmenu: function(view, rec, item, index, e) {
                        e.stopEvent();
                        menuContext.showAt(e.getXY());
                        return false;
                    }
                }
            }            
        });
    }
});

[scottmartin]

You can post the code in our fiddle and make the needed changes:
https://fiddle.sencha.com/#home