formZ SDK | 4.0 Call Back Reference | Command | System Command

# fz_cmnd_cbak_syst_avail

Description

Command available (Recommended). This function is called by formZ at various times to determine if the command is available. If your command is dependant on certain conditions to be usable, then this function can be used to prevent its use when conditions warrant. If this function is not provided, the command is assumed to be available.

Plugin Prototype

fzrt_error_td fz_cmnd_cbak_syst_avail(

fzrt_int * | rv )

Parameters

rv [Result]

TRUE for available , FALSE for not available (dimmed)

Returns

TRUE for available, FALSE for unavailable

Availability

5.0.0.0

See Also

fz_cmnd_cbak_syst_active, fz_cmnd_cbak_syst_select

Function Set

fz_cmnd_fset

Defined in

fz_cmnd_api.h