Difference between revisions of "APRINTERS()"
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==Syntax== | ==Syntax== | ||
| − | APRINTERS(<array>) | + | APRINTERS([<array>]) |
==See Also== | ==See Also== | ||
| − | [[GETPRINTER() | + | [[GETPRINTER()]] |
==Description== | ==Description== | ||
The APRINTERS() function returns the number of available printers and loads the array <array> with the printer names. The <array> need not be pre-declared and will be overwritten and resized as required if it already exists. | The APRINTERS() function returns the number of available printers and loads the array <array> with the printer names. The <array> need not be pre-declared and will be overwritten and resized as required if it already exists. | ||
| + | |||
| + | From Lianja v9.8, the <array> can be omitted. In this case, an array reference is returned to the array _APRINTERS. | ||
==Example== | ==Example== | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
| + | [[Category:Lianja v9.8]] | ||
Latest revision as of 06:02, 30 May 2024
Contents
Purpose
Function to return number of available printers and load an array with printer names
Syntax
APRINTERS([<array>])
See Also
Description
The APRINTERS() function returns the number of available printers and loads the array <array> with the printer names. The <array> need not be pre-declared and will be overwritten and resized as required if it already exists.
From Lianja v9.8, the <array> can be omitted. In this case, an array reference is returned to the array _APRINTERS.
Example
aprinters(printerlist) ? printerlist
