[INFOREQ] Ext.grid.plugin.RowEditing -> error tooltip

go to:

http://ift.tt/1AtqBd6

change the width to 650

Code:

Ext.create('Ext.data.Store', {
    storeId:'simpsonsStore',
    fields:['name', 'email', 'phone'],
    data: [
        {"name":"Lisa", "email":"lisa@simpsons.com", "phone":"555-111-1224"},
        {"name":"Bart", "email":"bart@simpsons.com", "phone":"555-222-1234"},
        {"name":"Homer", "email":"homer@simpsons.com", "phone":"555-222-1244"},
        {"name":"Marge", "email":"marge@simpsons.com", "phone":"555-222-1254"}
    ]
});

Ext.create('Ext.grid.Panel', {
    title: 'Simpsons',
    store: Ext.data.StoreManager.lookup('simpsonsStore'),
    columns: [
        {header: 'Name',  dataIndex: 'name', editor: 'textfield'},
        {header: 'Email', dataIndex: 'email', flex:1,
            editor: {
                xtype: 'textfield',
                allowBlank: false
            }
        },
        {header: 'Phone', dataIndex: 'phone'}
    ],
    selModel: 'rowmodel',
    plugins: {
        ptype: 'rowediting',
        clicksToEdit: 1
    },
    height: 200,
    width: 650,
    renderTo: Ext.getBody()
});

click on a row, delete the email address inside the editor.

you will notice that a horizontal scrollbar appears.

in case the grid is inside a real layout (e.g. box), the tip will get cut off.

[INFOREQ] Ext.grid.plugin.RowEditing -> error tooltip