Error in TCustomVirtualDataSet.GetFieldData

[Jacek Laskowski]

I have field with 36 chars string (UUID):

'FB5A930F-3D3C-4395-B4AC-81CA639E490C'

but ObjectDataset changed this value to:

'FB5A930F-3D3C-4395-B4AC-81CA639E490C:' <--- colon on end

See screenshots from debug session:

[Stefan Glienke]

I cannot do much with the information you provide - what type is the property on your object? If it is string it should map to TWideStringField and not TStringField, If its a TGUID it should map to a TGuidField that also displays the curly brackets.

[Jacek Laskowski]

Property type string:

   property UUID: string read GetUUID write SetUUID;

But from the time when I reported the problem code has already changed several times and the problem ...disappear. Now, I can't reproduce the issue :-/ I think that it could be due to some hidden out of bounds field memory.

ps. my UUID data is not full GUID, this only internal part, without curly brackets.

[Stefan Glienke]

Ok, just reopen if it occurs again and you have additional information