hmTAPI_CountDevices → Count

Introduced in v1.0, Preemptive: no

This command is deprecated in v19. It will be removed in future versions. Please use hmTAPI_GetDevices instead.

Parameter	Type	In/Out	Description
Count	Longint	←	Count devices

Description

The command hmTAPI_CountDevices returns the number of devices available on the computer. To get each device name you must call hmTAPI_GetDeviceName. The enumeration starts with 1.

Example

The following example creates an array with all device names available on the computer:

var $i; $vl_devices; $vl_error : Integer
var $vt_text : Text

$vl_devices:=hmTAPI_CountDevices

ARRAY TEXT($tt_devices; $vl_devices)

For ($i; 1; $vl_devices)
	$vt_text:=""
	$vl_error:=hmTAPI_GetDeviceName($i; $vt_text)
	$tt_devices{$i}:=$vt_text
End for