Inserts the specified  at the specified  in the collection.
            
            
            シンタックス
            
            
            
            
            '宣言
 
Function InsertAsync( _
   ByVal  As System.Integer, _
   ByVal  As System.Object _
) As System.Threading.Tasks.Task(Of Integer)
             
        
            
            System.Threading.Tasks.Task<int> InsertAsync( 
   System.int ,
   System.object 
)
             
        
             
        
            パラメータ
- index
 
- The index where the item will be inserted.
 - item
 
- The item to be inserted.
 
            
             
            
            
            
            
            
            
            
            
            
            
            
            参照