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...       WITH OBJECT :aCols[ 3 ]            :cHeader       := "Forma de pago"            :bStrData := { || aCobros[ ::oQry:oChild:FieldGet("c4") ] }         END WITH  gracias.

El problema pasaba el uso de la tabla hija, utilizando oMant:oChild:campo, funcionó perfecto.

... nXml ) IF oXmlDoc:nStatus != HBXML_STATUS_OK RETURN cRet ENDIF oNode := oXmlDoc:findfirst(cNodo) If oNode != Nil If lNodo xmlNode := oXmlDoc:oRoot:oChild WHILE xmlNode != NIL cPath := xmlNode:Path() If xmlNode:nType=5 cRet :=xmlNode:cData Exit EndIf xmlNode := xmlNode:NextInTree() ENDDO Else cRet ...

Because oChild is a LOCAL variable. It is destroyed after the end of the function where it is defined.

EMG

Hello Karinha,
no mistake, I wonder why the 'oChild' variable is still defined after it's closed
thank

Hi all, try this minimal example, why after end of MDICHILD oChild the window is already active ? #include "fivewin.ch"function Main()   local oWnd, oFont   local aData := { 1, 2, 3, 'Something' }   local ...

... "idfund = oRs:id" } )oRs:AddChild( oConnection:RowSet('pettycash'), { "idfund = oRs:id AND idempl = oRs:oChild:idempl" } )...  to update: ...oRs:oChild:ReQuery({ "idfund = "+cValToChar(aValue[1]) + ...

I understood your point.
Let me check. I will get back to you.

Hi Masters, I have oRs:oChild and oRs:oChild:oChild .. but oRecA := oRs:oChild:Record(,.F.) and oRacB := oRs:oChild:oChild:Record(,.T.) was saved by oRecA:save() and oRecB:save(), the database confirms the update/appended but even with ...

fraxzi wrote:Hi Mr. Rao,

if I do oParent:Save() ... will it save oParent:oChild and oParent:oChild:oChild as well??

No.

Hi Mr. Rao,

if I do oParent:Save() ... will it save oParent:oChild and oParent:oChild:oChild as well??

Mr. Rao,

This is great approach.. I did it with JOINS too.. I thought of On-The-Fly oChild when parent root expanded.. But maybe not a good idea?

I always referenced your sample relative to xBrowse.. Absolutely very helpful.

Hi Rao,

Strangely, I put the oRs := oCn:RowSet( cSql, {'param'} ) on my init variable function (as once-only declaration) and put oRs:Append() | oRs:SyncChild() | oBrw:Refresh()...
This way it SOLVED my issues refreshing oRs:oChild datasource of xBrowse ...

Moving forward to another task...

... it loads the record of the parent. 1. using oRs:Rowset( cSql, {'param'}) to init the oRs, and adds child using oRs:AddChild('table') with (:oChild:lAutoAppend := .T. 2. oRs:Append() when user define new entry and oRs:SyncChild() to refresh xBrowse.. the datasource not refreshed here.. it ...

Mr. Rao,

I got it!

oRs:ReSync()
oRs:SyncChild()

refreshes the oRs:oChild...