COLLECTION.DELETE Function
Syntax
V Delete(A key)
<COLLECTION>.DELETE( Key as C )
<COLLECTION>.DELETE( Key as D )
<COLLECTION>.DELETE( Key as N )
Arguments
- key
A value (character, numeric or date) that uniquely identifies an element in a collection.
Description
Delete element from collection.
Discussion
The <COLLECTION>.DELETE() method deletes the collection element referenced by Key.
The following code in the Interactive window defines a collection and then deletes the entry for "BB".
dim mycollection as u
mycollection.SET("FJ","Fred Jones")
mycollection.SET("BB","Bryan Boyd")
mycollection.SET("KL","Kim Lee")
mycollection.SET("KB","Karen Boyd")
mycollection.SET("EL","Erica Loyd")
x = mycollection.enum_all()
'list the contents of x
? x
= "FJ
BB
KL
KB
EL
"
Mycollection.delete("BB")
x = mycollection.enum_all()
'list the contests of x
? x
= "FJ
KL
KB
EL
"See Also