Groupdocs Annotation
when default file powerpoint and exel show “Cannot open presentation.” Or “Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index” same image
But type .doc .png .jpg and whatever can open normal. how fix open type .xlsx and .pptx
code default my file name #img1#
.xlsx #img2#
.ppt #img3#
.docx #img4#
