okToChange
Check to see if the PDF file allows changing.
[read-only property]
okToChange([out, retval] VARIANT_BOOL *ok)
This function returns false if the PDF file is encrypted and does not
allow changing. The owner password can be used to circumvent this: if
a valid owner password was supplied to
loadFileWithPassword
or
loadStreamWithPassword
, this function will always return true.
VB:
If Not pdf.okToChange Then
' can't change this document
...
End If