XPUSelectIfNeeded
From X-Plane SDK
XPUSelectIfNeeded
WIDGET_API int XPUSelectIfNeeded( XPWidgetMessage inMessage, XPWidgetID inWidget, intptr_t inParam1, intptr_t inParam2, int inEatClick);This causes the widget to bring its window to the foreground if it is not already. inEatClick specifies whether clicks in the background should be consumed by bringin the window to the foreground.