This indicator flashes, providing a user with feedback. When the main indicators change, it is turned off.
There are two images blue and blank. These are created as follows:
wb_set_image($frame, 'blue.bmp', NOCOLOR);
Finally add this to the end of main_timer() function:
Essentially that completes the alternative control. There is a remaining issue.
You will have noticed a button named refresh. This serves no real purpose other than to update buttons and indicators (
runs function main_init ) after restoring the application using the tray icon.
A solution is provided on the [[PHP WinBinder: Alternative control 4 | '''next page''']] that removes the need for this button.