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Manual > Control Reference > Route > Route Methods >
Removes the specified key from the map value.
syntax
MAPDEL(
map,
key
)
Parameters
map
Type:
Map value.
Character types
The key name.
Return Value
Boolean
FALSE - Failure. TRUE - Success.
Explanation
Supported
○
Script Action
Can be used in server script Ver2 actions
Browser script
Can be used in browser scripts
×
Calculation Expression Syntax
Can be used in expression syntax (e.g. bind syntax)
reference
MAP
MAPKEYS
MAPGET
MAPSET
MAPDEL
MAPMEARGE
MAPSTR
MAPSTRTO
ISMAP