# UNPROTECTWIN

## Purpose:

Unprotects previously protected windows
such that the formula and dependencies are restored.

## Syntax:

UNPROTECTWIN(win)

win |
- |
Optional. One or more Windows. Defaults to
the current Window. |

## Returns:

Nothing, the Windows are unprotected and
the original Window formula and dependencies are re-established.

## Example:

W1: gnorm(1000, 1)

W2: integ(W1)

protectwin(W2)

W1 contains 1000 samples of random noise
and W2 performs an integration of the noise. W2 is protected such that
if W1 changes, W2 no longer updates. The formula for W2 becomes:

Protected: integ(w1)

## Example:

unprotectwin(W2)

Re-establishes the original formula and
allows W2 to update when W1 changes.

## Remarks:

A protected Window is removed from the
dependency list so that it is no longer dependent on any Window.

Unlike PROTECT,
PROTECTWIN, protects Windows
such that UNPROTECTWIN will unprotect the Windows with the original formula.

Use PROTECTWIN
to remove Window dependencies such that UNPROTECTWIN can restore them.

## See Also:

PROTECT

PROTECTWIN

CALC

UPDATE

WINLOCK

ZOOM