DBImage and WmfFile

Hi all,

I use a TDBImage in my DBApplication.
I've got a problem: LoadFromFile and SaveToFile don't work with *.Wmf file.
The picture appears When i do a loadFromFile, but disappears when i post the
record !!
When i do a SaveToFile, the picture isn't save. File contains 0 Ko but
exists !!
The same code works when i use a *.bmp file.

Help me if you can

Tahnks in advance

Fred B  France