WPF VB.Net

            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
            TextBlock.FontSize="18pt" >
    
        
            
                
            

        
    
    
        
            
                
            

        
        
    
    
        
            
                
                                                         Storyboard.TargetProperty="Angle"
                                     Duration="0:0:10"
                                     From="0" To="360"
                                     RepeatBehavior="Forever" />
                                                         Storyboard.TargetProperty="Angle"
                                     Duration="0:0:10"
                                     From="0" To="360"
                                     RepeatBehavior="Forever" />