The Progress bar is a window that can be used to indicate the progress of a lengthy operation. It consists of a rectangle that is gradually filled as an operation progresses.
Your application sets the range of the Progress bar, using DLG_RANGEMIN
and DLG_RANGEMAX
, and the current position, using DLG_POSITION
.
Both the minimum and maximum range values must be between 0 and 65535.
A Progress bar is an output-only window. It does not respond to user input and therefore does not support any callbacks.