How can I get thumbnail of RTF file in C#? It's difficult because RTF file is not an image file. I've searched on the Internet but have found nothing.
Asked
Active
Viewed 125 times
0
-
Pussible duplicate [Extract thumbnail for any file in Windows](https://stackoverflow.com/q/21751747/375958) – Jalal Sep 03 '17 at 15:46
-
1Possible duplicate of [Extract thumbnail for any file in Windows](https://stackoverflow.com/questions/21751747/extract-thumbnail-for-any-file-in-windows) – Jalal Sep 03 '17 at 15:48