The following table indicates, for each system attribute, whether the User Interface Library maintains separate values for each thread, or one global value for the entire process.
System Attribute | Values Maintained |
ATTR_RESOLUTION_ADJUSTMENT | Separate value for each thread. |
ATTR_TASKBAR_BUTTON_VISIBLE | Separate value for each thread. |
ATTR_TASKBAR_BUTTON_TEXT | Separate value for each thread. |
ATTR_REPORT_LOAD_FAILURE | One global value. |
ATTR_ALLOW_MISSING_CALLBACKS | One global value. |
ATTR_ALLOW_UNSAFE_TIMER_EVENTS | One global value. |
ATTR_SUPPRESS_EVENT_PROCESSING | Separate value for each thread. |