:confused: :( hi:
lg: when I start a session B from a session A,and in session B , I have update the session A's data in database directly. then ,I want to refresh session A's data in view by trigger a event in session B or after session B is exit. How can I bring it to pass!
thanks everybody

Hi

Does your control goes back to Session A, if yes then may be you can use refresh(). Or even we have used execute(find.data) this will refresh current records in session A with the index key value available.

Note: if you have any code written in choice.find.data: then you will have to check that also.

Thanks & Regards

Hi,

If you want to have your session A updated before session B ends, you could try to use the bms functions. I used this for a little different situation (Session A is an overview session; B is the single occ. session (sessions are synchronized) and from B I started a session C that changed data for B and thus for A (in my case the original record was replaced by another record with different key in session C. In session B this record was displayed after C had ended and I wanted to have A in sync with B)).

This is what I did:

In session A:

before.program:
set.synchronized.dialog("tdalx3100s000")
bms.add.mask("mm.parent.refresh")
choice.bms:
before.choice:
event.bucket = bms.receive$()
string.scan(event.bucket,
"%s^%s^%s",
new.cwar,
new.sopi,
new.sopn)
read.new.record.after.transfer()
execute(find.data)
refresh()
after.choice:
synchronize.child.session()

function synchronize.child.session()
{
long event(EVTMAXSIZE)

evt.type(event) = EVTBUCKETMESSAGE
evt.bms.sender(event) = pid
bms.send("", event, "mm.child.refresh", 0)


In sessoin B:
before.program:
bms.add.mask("mm.child.refresh")

choice.bms:
before.choice:
event.bucket = bms.receive$()
execute(find.data)
enable.disable.fields()

In session B, just after session C is called (so executed after session C has ended):

e.message = concat$("^", tdalx300.cwar, tdalx300.sopi, tdalx300.sopn)
evt.type(event) = EVTBUCKETMESSAGE
evt.bms.sender(event) = pid
bms.send(e.message, event, "mm.parent.refresh", parent)

Hope this helps,

Youp

Please use the search for already discussed topics -

synchronizing different occurrences on parent session from child (http://www.baanboard.com/baanboard/showthread.php?t=6419&highlight=refresh.parent)

Synchronize parent (http://www.baanboard.com/baanboard/showthread.php?t=24920&highlight=refresh.parent)

Hi

1. in Session - A

a. extern domain tcbool new.record.entered
b. function extern new.record()
{
new.record.entered = true
export("new.record.entered",new.record.entered)
execute(end.program)
}
function refresh.SesionB()
{
long event(EVTMAXSIZE)

evt.bms.command(event) = PRTCL
evt.bms.argument(event) = PRTCL.EXECUTE
bms.send("7",event, "", parent)
}
c. choice.end.program:
before.choice:
refresh.SesionB()


2. in Session B
a. extern domain tcbool new.record.entered
b. before.program:
new.record.entered = false
c. before.display.object:
suspend(3)
import("new.record.entered",new.record.entered)
if new.record.entered = true then
new.record.entered = false
execute(add.set)
endif


This is what we have used to insert a new record and refresh the details of the new record in the parent-display session.

Hope this helps.

happy new year,everybody!