=====GetFreeSpace=====
====Description====
The **GetFreeSpace** method returns free space in gigabytes - option can be: "internal" or "external".
freeInternalSpace = app.GetFreeSpace("internal");
freeExternalSpace = app.GetFreeSpace("external");
----
====Example====
function OnStart()
{
freeInternalSpace = app.GetFreeSpace("internal");
freeExternalSpace = app.GetFreeSpace("external");
app.Alert( "Free internal space:\n" + freeInternalSpace + " GB\n" + "Free external space:\n" + freeExternalSpace + " GB" );
}