thumbnails

[Fred]

Hello,

I try to get file thumbnails using IExtractImage as in this example
(among several I found) :
http://msdn2.microsoft.com/en-us/library/aa289172.aspx

For pdf files, I get the error message :
data not ready to complete operation. (Exception from HRESULT
0x8000000A)
(this is my poor translation)

Any ideas about the reason ?

(it works fine with office files)

Thanks for your help.

 

[Fred]

Dans : Fred disait :

Do I have to get the IRunnableTask interface and use it if present ?