## Calculator

The Calculator is a pop-up interactive tool available from a context menu when you point the mouse over any numeric window field. It is also available from the ScratchPad menu.

Field |
Description |
---|---|

Entry and Result |
The number being entered or the running result. |

Memory |
The value stored in memory. |

Calculation Log |
A log of the completed calculations during this working session. |

Button |
Action |
---|---|

Back |
Backspace or delete from right. |

CE |
Cancel entry only. |

C |
Clear all. |

MC |
Clear memory. |

MR |
Memory recall. |

MS |
Save current number in memory. |

M+ |
Add current number to memory. |

Number keypad |
Number value entry. |

+/- |
Change sign of current number. |

. |
Decimal point entry. |

/ * – + |
Divide by, multiply by, subtract or add the next number. |

sqrt |
Square root of current number. |

% |
Percent from calculation. |

1/x |
Reciprocal of current number. |

= |
Show and log result of calculation. |

rnd(2) |
Round current number to 2 decimals. |

rnd(y) |
Round current number to entered number of decimals. |

Int |
Integer of current number. |

mod(y) |
Modulus of current number by next number. |

Close |
Close calculator without passing result. |

Copy |
Copy the current result to the Clipboard. |

Apply |
Apply result and close Calculator. This button is only available when the calculator has been opened from a context menu over an enterable numeric window field. |

See also: – |

Compiled in Program Version 5.10. Help data last modified 26 May 2004 15:11:00.00. Class wCalculator last modified 18 Feb 2015 01:54:36.