When you press Enter in the Session window, APLX will execute the current input line as follows:
You can recall the previous input line using Ctrl-UpArrow. This can be repeated multiple times if required. (Use Ctrl-DownArrow to go in the opposite direction).
Occasionally you may want to add a new line to the session window without executing any APL expression. You can do this using Ctrl-Enter.
You can enter APL symbols either from the keyboard, or by using the QuickSym window. The APL keyboard layout is described in the section Entering APL Symbols.
Control + O | Open (load) workspace |
Control + S | Save workspace or fix function |
Control + P | Print window |
Control + Z | Undo |
Control + X | Cut |
Control + C | Copy |
Control + V | Paste |
Control + A | Select All |
Control + F | Find/Change |
Control + G | Find Next |
Control + J | Find Selected Text |
Control + K | Replace and Find Next |
Control + E | Open Editor |
Control + . or Control + Delete | Interrupt execution |
Control + R | Resume execution |
Control + T | Step Over |
Control + U | Step In |
Control + W | Close Current Window |
Control + L | Select Next Window |
Control + 0 to 9 | Select window N. Window 0 is the session window |
Control + D | Select debug window |
Control + I | Clean up indentation (in Edit window) |
Control + H | Help on selected item |
Control + UpArrow | Recall previous input line from input history. Can be repeated multiple times. |
Control + DownArrow | Recall next input line in input history. Can be repeated multiple times. |
Control + Enter | Add a new line to session window without executing anything. |
Menu Key or F1 | Bring up QuickSym window. |