Call Function on PagePart (Former SubForm)

ASK_ITG

Hi,

I am trying to make a PagePart in my Page - but it will not make the Filter that I would like.

I have in the Classic Client som code that makes a Filter by calling a Function og the Subform - which I am trying to doublicate to my Page - but it doesn't work. :oops:

The Code:


Can anyone help me?

deV.ch

Please post the code of the function you are calling.

And: have you tried CurrPage.Update; after calling the function?

ASK_ITG

Hi,

The Function:

---

SetActSubscriber(pNo : Code[20])
ActSubscriberNo := pNo;

SETRANGE("Subscriber No.", ActSubscriberNo);

---

Have tried to call CurrPage.Update - got an error saying something like:
"You can not make a change to the databasen before a transaction has started"

mihail_kolev

try CurrPage.UPDATE(FALSE)

ASK_ITG

Hi,

No effect.

Have inserted some Messages - and I can se that the code on the function is processed - but doesn't take effect, or at least doesn't update the subpage...

BernardJ

Try this: don't set the SETRANGE in the function you're calling from the 'headerpage', but put that line in the OnAfterGetRecord of the subpage (don't know if that trigger exists in pages, I only work with forms).

[edit]
oops, if the user wants to change this filter he won't like this :oops:
In this case a check is needed whether the filter has to be set or not, something like

---

SetActSubscriber(pNo : Code[20])
ActSubscriberNo := pNo;

FilterHasBeenSet := FALSE;

---

OnAfterGetRecord()
IF NOT FilterHasBeenSet THEN SETRANGE("Subscriber No.", ActSubscriberNo);

FilterHasBeenSet := TRUE;

---

[/edit]

And what about SubFormLink / SubPageLink?

Regards

kabroco

:P I've been searching for a solution, my page with filtered subpage, did not update the subpage. When I pressed F5 on my key-board, the sub page /subform was updated. When I pressed with the mouse: actions from the mainpage, refresh (= F5) the subform was not updated.

The solution was simple: change the pagetype from the main page to worksheet.

:-$ I should have known, made worksheets before....but the filtering was done with an action and not with a field with options in the main page. :-$