Viewport and Process Inquiry Subprograms are contained in the relevant Chapters. The following inquiry utility subroutines are available:-
UI_INQUIRE_BUTTON_STYLE ) Inquire Button UIIQBS ) Text Style
UI_INQUIRE_ECHO ) Inquire Input UIIQEC ) Echo Level
UI_INQUIRE_ERROR ) Inquire Error UIIQER ) Reporting Level
UI_INQUIRE_FLUSH ) Inquire Error UIIQFL ) Flush Mode
UI_INQUIRE_GET_INPUT ) Inquire current UIIQGI ) Get Input Mode
UI_INQUIRE_GROUP ) Inquire current UIIQGP ) Verb Group
UI_INQUIRE_INDIRECT ) Inquire Indirect UIIQID ) Command Depth
UI_INQUIRE_INPUT ) Inquire Input UIIQIN ) Mode
UI_INQUIRE_INPUT_LUN ) Inquire Input UIIQIL ) Logical Unit No.
UI_INQUIRE_LEARN ) Inquire whether UIIQLE ) Learn Mode enabled
UI_INQUIRE_LEARN_FILE ) Inquire Learn UIIQLF ) Filename
UI_INQUIRE_LIBRARY ) Inquire Library UIIQLI ) Modes supported
UI_INQUIRE_MENU ) Inquire Menu UIIQME ) Characteristics
UI_INQUIRE_OPERATION ) Inquire Operation UIIQOP ) Mode
UI_INQUIRE_OUTPUT ) Inquire Output UIIQOU ) Level
UI_INQUIRE_OUTPUT_LUN ) Inquire Output UIIQOL ) Logical Unit No.
UI_INQUIRE_PARAMETER ) Inquire current UIIQPA ) Verb Parameter
UI_INQUIRE_UIPACK ) Inquire UIPACK UIIQUI ) Initialised OK
UI_INQUIRE_VERB ) Inquire current Verb UIIQVB )
UI_INQUIRE_VERSION ) Inquire current UIPACK
UIIQVE ) Version No.