mirror of
https://github.com/QB64Official/qb64.git
synced 2024-07-16 18:55:13 +00:00
22 lines
758 B
Markdown
22 lines
758 B
Markdown
|
The [ERASE](ERASE) statement is used to clear all data from an array. [$STATIC]($STATIC) [Arrays](Arrays) dimensions are not affected.
|
||
|
|
|
||
|
|
## Syntax
|
||
|
|
|
||
|
|
> ERASE *arrayName* [, *arrayName2*...]
|
||
|
|
|
||
|
|
## Description
|
||
|
|
|
||
|
|
* All string array elements become null strings ("") and all numerical array elements become 0.
|
||
|
|
* Multiple arrays can be erased using commas between the array names.
|
||
|
|
* [$DYNAMIC]($DYNAMIC) arrays must be [REDIM](REDIM)ensioned if they are referenced after erased.
|
||
|
|
* Dimension subprocedure arrays as [STATIC](STATIC) to use [ERASE](ERASE) and not have to REDIM.
|
||
|
|
* You do not have to include array brackets in an [ERASE](ERASE) call.
|
||
|
|
|
||
|
|
## See Also
|
||
|
|
|
||
|
|
* [DIM](DIM), [REDIM](REDIM)
|
||
|
|
* [CLEAR](CLEAR)
|
||
|
|
* [STATIC](STATIC)
|
||
|
|
* [$DYNAMIC]($DYNAMIC)
|
||
|
|
* [Arrays](Arrays)
|