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DynaPDF.SetActiveSigField

Sets the signature field that should be signed.

Component Version macOS Windows Linux Server iOS SDK
DynaPDF 15.3 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "DynaPDF.SetActiveSigField"; PDF; Field )   More

Parameters

Parameter Description Example
PDF The PDF reference returned from DynaPDF.New. $pdf
Field The index of the field.

Result

Returns OK or error.

Description

Sets the signature field that should be signed.
If a PDF file contains more than one signature field, the first signature field without a value is selected for signing by default.
If a different signature field should be signed, call this function with the desired handle.
If the signature field contains already a value or signature, the function returns with an error and the field to be signed is not changed.

See also

Release notes

  • Version 15.3
    • Added DynaPDF.SetActiveSigField function.

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Created 10th June 2025, last changed 10th June 2025


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