## String setting.data.key.title

### Overview[ depends on jquery.ztree.core js ]

The node data's attribute to save the 'title' attribute of node DOM. It is valid when [setting.view.showTitle = true]

If set it to "", the title of node DOM will be same as 'setting.data.key.name' attribute.

Default: ""

### Examples of setting

#### 1. Set the 'fullName' attribute to save the title of node DOM.

    var setting = {
    	data: {
    		key: {
    			title: "fullName"
    		}
    	}
    };
    ......