_ENVIRONCOUNT

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Revision as of 22:50, 22 June 2022 by RhoSigma (talk | contribs) (Created page with "{{DISPLAYTITLE:_ENVIRONCOUNT}} The _ENVIRONCOUNT function returns the number of items (key/value pairs) currently stored in the system environment variables table. {{PageSyntax}} : {{Parameter|totalKeys&}} = _ENVIRONCOUNT {{PageDescription}} * Any changes made at runtime to the environment table are discarded when your program ends {{PageAvailability}} * '''QB64 2.0 and up''' (QB64 Team) * '''QBPE 0.5 and up''' (QB64 Phoenix Edition) {{PageSeeAlso}} * E...")

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The _ENVIRONCOUNT function returns the number of items (key/value pairs) currently stored in the system environment variables table.

Syntax

totalKeys& = _ENVIRONCOUNT

Description

Any changes made at runtime to the environment table are discarded when your program ends

Availability

QB64 2.0 and up (QB64 Team)
QBPE 0.5 and up (QB64 Phoenix Edition)

See also

ENVIRON$, ENVIRON

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