I have a document library in which I uploaded a docx file and entered values in my fields (a metadata managed field, a text field and a user field) using a client object model code piece. Later, if I try to update values in any of these fields, using the same code, it's not working. But once when I edit this item and save through UI and then run the code, it's working fine. This is not the case with doc, png, xls files but docx, pptx and xlsx files have this problem.
Please help me in resolving this issue.
Sreenivasa Chandan