parameters: (self, isShow)
docstring: Start the timer which set the alpha channel for :class:`SuperToolTip`.
  
          :param `isShow`: whether :class:`SuperToolTip` is being shown or deleted.
  
          :note: This method is available only on Windows and requires Mark Hammond's
           pywin32 package.
docstring_summary: Start the timer which set the alpha channel for :class:`SuperToolTip`.
docstring_tokens: Start the timer which set the alpha channel for : class : SuperToolTip .
function: def StartAlpha(self, isShow):
          """
          Start the timer which set the alpha channel for :class:`SuperToolTip`.
  
          :param `isShow`: whether :class:`SuperToolTip` is being shown or deleted.
  
          :note: This method is available only on Windows and requires Mark Hammond's
           pywin32 package.
          """
  
          if self._alphaTimer.IsRunning():
              return
  
          # Calculate starting alpha value and its step
          self.amount = (isShow and [0] or [255])[0]
          self.delta = (isShow and [5] or [-5])[0]
          # Start the timer
          self._alphaTimer.Start(30)
function_tokens: def StartAlpha ( self , isShow ) : if self . _alphaTimer . IsRunning ( ) : return # Calculate starting alpha value and its step self . amount = ( isShow and [ 0 ] or [ 255 ] ) [ 0 ] self . delta = ( isShow and [ 5 ] or [ - 5 ] ) [ 0 ] # Start the timer self . _alphaTimer . Start ( 30 )