custom_sign_hash property Leave feedback

Gets or sets a custom hash signing function, allowing users to implement their own digital signing logic. This enables signing with external certificates and supports different hash algorithms.

@property
def custom_sign_hash(self):
    ...
@custom_sign_hash.setter
def custom_sign_hash(self, value):
    ...

• module groupdocs.signature.options
• class DigitalSignOptions
• class ICustomSignHash