method CalcAllDaemonOverview

query calculated fields procedure

Description

Assign a value to query calculated fields

Parameters

oiReturnStatus

output

integer

Return status of the method.

Internal usage

BLF

query DaemonOverview

program code (program1/beventdaemon.p)

create query vhQuery in widget-pool "non-persistent".
vhQuery:forward-only = yes.
vhQuery:set-buffers(ih_Buffer).
vhQuery:query-prepare("for each ":U + ih_Buffer:table).
vhQuery:query-open().
vhQuery:get-first().
do while not vhQuery:query-off-end:
    if {&tiDaemonLastStartTime} <> ?
    then {&tcDaemonLastStartTimeUTC} = string ({&tiDaemonLastStartTime},"HH:MM:SS").
    if {&tiDaemonLastEndTime} <> ?
    then {&tcDaemonLastEndTimeUTC} = string ({&tiDaemonLastEndTime},"HH:MM:SS").
    vhQuery:get-next().
end.
vhQuery:query-close().
delete object vhQuery.