 |
cmd_disp |
Function (ROM Call 0x33D) |
Executes TI-Basic 'Disp' command.
cmd_disp first displays the current contents of the TI-Basic Program I/O Screen window. If
ExprList points to END_TAG, cmd_disp does nothing more.
Else, the expression (or string, if ExprList points to
STR_TAG) pointed to by ExprList is displayed on
the TI-Basic Program I/O Screen window. This task is repeated for all expressions on the
expression stack below ExprList, until END_TAG
is reached. Each expression (or character string) is displayed on a separate line in the
TI-Basic Program I/O Screen window. If "Pretty Print" in the current mode settings
is turned on, expressions are displayed in mathematical notation.
Uses: HeapFree, ER_catch, ER_success, ER_throwVar, next_expression_index, Parms2D, Parse1DExpr, Parse2DExpr, Print2DExpr, top_estack, EV_setFKeyState, EV_startApp, ScrToHome, ScrToWin, TE_unfocus, EV_currentApp, EV_quit, WinActivate, WinAttr, WinBackupToScr, WinClr, WinDeactivate, WinHeight, WinHide, WinScrollV, WinStrXY, ROM Call 0x457, ROM Call 0x471