Gets or sets a value that indicates whether display a a warning if the user specifies a file name that already exists
            
            
            
            
            
            
            
            public bool PromptOverwrite {get; set;}
             
        
            
            'Declaration
 
Public Property PromptOverwrite As Boolean
             
        
            
            'Usage
 
Dim instance As RasterSaveDialog
Dim value As Boolean
 
instance.PromptOverwrite = value
 
value = instance.PromptOverwrite
             
        
            
        
            
        
            
            public:
property bool PromptOverwrite {
   bool get();
   void set (    bool value);
}
             
        
             
        
            
            
            Property Value
true to have the Save dialog box display a warning if the user specifies a file name that already exists; otherwise, false.