StrataFrame Forum » StrataFrame Application Framework - V1 » Business Objects and Data Access (How do I?) » BO-Movenext and Edit

BO-Movenext and Edit

Thomas Holste — Fri, 13 Sep 2013 08:31:18 GMT

Hi there,

I am looping through a file:

[code]

BestBo1.moveNext()

   If BestBo1.Formatiert    ' Logical Field

      Me.doldsabfrage(oLDS)   ' Do an online-query

   Endif

Loop while BestBO1.movenext

[/code]

in the follwong sub "doldsabfrage" something strange happens. If the online-rrequest ist succesful,

I do this:

[code]

lRet = olds.dorequest()

if lRet

   BestBO!.Edit()

... Assign some fileds

   BestBO!.Save()

Endif

[/code]

Strange is (at least for me, that I do not loop through the file but always return to the first record.

I looked at it in the debigger and I can see that after the first loop, the next record is selected, but after

issuimg the edit command, the BO is positioned back to the first record.

What am I missing here?

Thanks in Advance

Thomas

RE: BO-Movenext and Edit

Edhy Rijo — Fri, 13 Sep 2013 08:31:18 GMT

Hi Thomas,

You don't need to call the BestBO1.Edit() in your doldsabfrage() method, because once you assign a value to the record, it will place the BO in Edit mode.
After the loop, check if the BestBO1.IsDirty and then save it.
Also sometimes instead of looping with a Loop While, if possible try using the BestBO1.GetEnumerable()

RE: BO-Movenext and Edit

Thomas Holste — Fri, 13 Sep 2013 02:36:49 GMT

Hi Ben,

I changed AutoNavigateToFirstBrokenRow to False but the behaviour has not changed.

I helped myself by calling the edit method before the loop ans saving after the loop, which works

but I would still like to know what is going wrong there.

Best regards

Thomas

RE: BO-Movenext and Edit

StrataFrame Team — Wed, 11 Sep 2013 09:05:32 GMT

So, after the call to Edit(), the CurrentRowIndex is back to 0?

My guess would be that AutoNavigateToFirstBrokenRow is turned on, the first row has a broken rule, and it's moving to it instead of staying on the current record when Edit() is called. Try setting AutoNavigateToFirstBrokenRow to false and see if that fixes it.