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- Deletion
- Existence of memory area
MemDelete (Function) In french: MemSupprime
 Warning
From version 20, this feature is kept for backward compatibility. We recommend that you use Associative arrays.
Deletes an element from a memory zone.
// Deletes all the null values from the memory area named "MemoryZone"
ResSearch = MemSeek("MemoryZone", 0)
WHILE MemOut() = False
MemDelete("MemoryZone", MemCurrent("MemoryZone"))
END
Syntax
MemDelete(<Memory area> , <Index>)
<Memory area>: Character string Name of the memory area, defined by MemCreate. <Index>: Integer Index of the element to be deleted. The index of an element is returned by MemCurrent or MemSeek. Remarks After MemDelete is executed, the position is set on the next element. Existence of memory area The existence of the memory zone is not checked. If the specified memory area does not exist, a WLanguage error occurs when MemDelete is used. To check the existence of a memory area, use MemExist. Business / UI classification: Neutral code |
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