#INCLUDE "PROTHEUS.CH"
  
User Function MNTA400A()
        
        Local aArea := GetArea()
        Local cObs := ""
        Local nOpcc := 0
        Local oDlg, oObs, oMenu
        
        cObs := STJ->TJ_MTCANC
        
        Define Msdialog oDlg Title "Cancelamento da O.S."+STJ->TJ_ORDEM From 18,20 To 35,75 Of oMainWnd
               @ 38,8 Say "Motivo do Cancelamento" Of oDlg Pixel
               @ 45,8 Get oObs Var cObs Of oDlg Multiline Size 200,40 Pixel
               
               If ValType(aSMenu) == "A"
                       NGPOPUP(aSMenu,@oMenu)
                       oDlg:bRClicked:= { |o,x,y| oMenu:Activate(x,y,oDlg)}
               EndIf
               
        Activate Msdialog oDlg On Init EnchoiceBar(oDlg,{||nOpcc:=1,oDlg:End()},{||oDlg:End()})
        
        If nOpcc == 1
               dbSelectArea("STJ")
               RecLock('STJ',.F.)
               STJ->TJ_MTCANC := cObs
               MsUnLock('STJ')
        EndIf
        
        RestArea(aArea)
        
Return (nOpcc == 1)