Method Get():updateBuffer() Foundation

Updates and redisplays the edit buffer.

:updateBuffer() --> self

:updateBuffer() returns a reference to the Get object.


When a Get object has input focus the method :updateBuffer()updates the edit buffer with the current value of the associated variable, and redisplays the Get. In this way, for example, a validation code block can change the value of the associated variable and redisplay it on screen.


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