Class Ext.Toolbar.Item
        
        
            The base class that other classes should extend in order to get some basic common toolbar item functionality.        
        
        	属性
			  -  
方法
			  -  
事件
        	        
        
        公共属性
        此类没有公共属性。
        
        公共方法
                
            
                
                
            
                
        |   | 
        Toolbar.Item(HTMLElement el) | 
        Toolbar.Item | 
    
    
        | Creates a new Item | 
    
        
        |   | 
        destroy() : void | 
        Toolbar.Item | 
    
    
        | Remove and destroy this button | 
    
        
        |   | 
        disable() : void | 
        Toolbar.Item | 
    
    
        | Disable this item | 
    
        
        |   | 
        enable() : void | 
        Toolbar.Item | 
    
    
        | Enable this item | 
    
        
        |   | 
        focus() : void | 
        Toolbar.Item | 
    
    
        | Try to focus this item | 
    
        
        |   | 
        getEl() : HTMLElement | 
        Toolbar.Item | 
    
    
        | Get this item's HTML Element | 
    
        
        |   | 
        hide() : void | 
        Toolbar.Item | 
    
    
        | Hide this item | 
    
        
        |   | 
        setVisible(Boolean visible) : void | 
        Toolbar.Item | 
    
    
        | Convenience function for boolean show/hide | 
    
        
        |   | 
        show() : void | 
        Toolbar.Item | 
    
    
        | Show this item | 
    
            
                
        公共事件
        此类没有公共事件。
                
                    
            构造函数
            
                
                Toolbar.Item
                public function Toolbar.Item(HTMLElement el)
                
                 
             
        
                    方法详情
            
                            
                
                destroy
                public function destroy()
                
                    Remove and destroy this button
                
                 
                This method is defined by Toolbar.Item.
                 
                            
                
                disable
                public function disable()
                
                This method is defined by Toolbar.Item.
                 
                            
                
                enable
                public function enable()
                
                This method is defined by Toolbar.Item.
                 
                            
                
                focus
                public function focus()
                
                This method is defined by Toolbar.Item.
                 
                            
                
                getEl
                public function getEl()
                
                    Get this item's HTML Element
                
                 
                This method is defined by Toolbar.Item.
                 
                            
                
                hide
                public function hide()
                
                This method is defined by Toolbar.Item.
                 
                            
                
                setVisible
                public function setVisible(Boolean visible)
                
                    Convenience function for boolean show/hide
                
                 
                This method is defined by Toolbar.Item.
                 
                            
                
                show
                public function show()
                
                This method is defined by Toolbar.Item.