CNT_GETITEM action

Declaration

CNT_GETITEM _hContainer, _index, _value

Parameters

_hContainer	in	Identifier of Int type - data container.
_index	in	Sequence number of item (from 1...) of the array created by the action CNT_CNVTOARRAY.
_value	out	Value from the container, if the value of the parameter _bFound is @TRUE, otherwise the value of the parameter remains unchanged.

Description

The action reads the value from the data container given by its sequence number (the _index parameter) and inserts it into the _value parameter.

Analogous to the action CNT_FIND, the _value parameter must be of proper type.

The _index parameter may be a value within the interval 1..._nr, while _nr is returned by calling the CNT_GETNR action.

Note

The CNT_CNVTOARRAY action creates an array for accessing the values of the container by means of index.

Example

Work with data container (actions CNT_...).

Related pages:

Script actions