Gentlemen,
I have a VCX library which we have developed that uses collections and I keep
getting a compilation error:
Visual Class Library d:\dev\flexipol\flexispec\classes\traffic_light.vcx has
the following errors:
Unknown OCOLLECTION_X - Undefined
The collection is mainly used in the "myRefresh" event of the component (base
class is a container) and is initialised to null on the property sheet,
subsequently getting populated in the actual <<container>>.oCollection_Assign
method::
* ControlSource_Assign Method
Lparameters vNewVal
Local oCollection_1 As Collection
Local I
This.oCollection = Evaluate(vNewVal)
This.Control_Source = m.vNewVal
oCollection_1 = This.oCollection
... etc.
The collection thus assigned is manipulated in the myRefresh method and
basically parsed through element by element refreshing a discrete control for
every instance in the collection.
* myRefresh Method
Local oCollection_x as Collection
local I
local oLight
Local lDoTextMerge
local cOldAlias
cOldAlias = Alias()
oCollection_x = This.oCollection
I=1
For Each oObj In oCollection_x
... etc etc.
All the coding works despite this damned error being thrown at compile time and
I have tried all types of External commands thinking that the oCollection not
being found could be fixed as you do with external arrays. However there isn't
an "External Collection" command... so I am now stuck!
Any ideas?
Dave
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