ENVIRONCOUNT: Difference between revisions
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(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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Latest revision as of 23:47, 10 January 2023
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 v2.0 and up
- QB64-PE all versions
See also