aspose - Validate PDF Document -


i'm wondering if there's way check if pdf file valid or if not contain errors. currently, have code check if file valid.

var pdfdocument = new document(stream) 

where stream memorystream of document. however, when tried upload pdf file , add image it, error (cross reference thingy). checked online if pdf valid , got error message.

enter image description here

i want or code catch error. have idea on how, need expert suggestion on how this.


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