NEXT(-1) not working on page

thijshens · 2012-05-22

Hi there,

I have this page where I have 4 action buttons:
First, Previous, Next and Last.
Code is as following:
FINDFIRST();
NEXT(-1);
NEXT();
FINDLAST();

Only thing is that NEXT(-1) is not working. When i press it, nothing is happening.
Anyone has a clue why, or ever seen this before?

Best regards,

Thijs

kriki · 2012-05-22

Could it be that you are already on the first record?

thijshens · 2012-05-22

kriki wrote:

Could it be that you are already on the first record?

Haha, no that is not the thing.
It works with SendKey, but a lot slower.

Egnaz · 2012-05-22

Looks strange. Seems to be a bug in converting to C# for RTC/Service Tier.

A workaround could be to switch the sorting order.
For example:

ASCENDING(FALSE);
NEXT(1);
ASCENDING(TRUE);

Greets
Egnaz

Matteo · 2012-05-23

Hello all,
instead I've used this code to solve this issue

xRec := Rec;
xRec.NEXT(-1);
Rec := xRec;

Egnaz · 2012-05-23

After some additional testing I think it's not the -1 operator in C#. The record didn't get an update but I found no reason why.

Matteos solutions works as well but there is also a manual update of rec included.
So NEXT(1) updates the rec but NEXT(-1) misses the update.

Matteo · 2012-05-23

Egnaz wrote:

[...]but there is also a manual update of rec included.
So NEXT(1) updates the rec but NEXT(-1) misses the update.

Yes it's true.
I forgot to mention this point.
Thanks Egnaz for your clarification.

thijshens · 2012-06-06

Thanks all for you respond.
We tried exact the same code in several pages, but all work fine.

We decided to notice this Issue to Microsoft, so we are awaiting their answer.

Thanks!

Howdy, Stranger!

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