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 of specified by its sequence number (the parameter _index) from the data container and returns the value in the parameter _value.

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

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

Note

The action CNT_CNVTOARRAY that 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