Arbortext Command Language > Functions by Alphabetical Listing > windows_disabled
  
windows_disabled
windows_disabled ()
This function returns 1 (true) if a modal dialog is currently displayed or the user interface is disabled, for example, by a call to the disable_windows function.
This function may be useful in a timer or channel callback to delay or avoid processing if the user interface is blocked.
Related Topics
set userinput command
timer_add_callback built-in function
channel_set_callback built-in function