Programming in C#.net. When setting all form fields except the signature field to readonly of an editable PDF file, the signature field will become invalid. The signature field will not be changed.
The signature is a PK…...2021, 8:36pm 1 Programming in C#.NET. When setting all form fields...Aspose.Pdf version 20.9.0.0 .NET Framework 4.7.2 I discovered that...