[iText-questions] help

[Jean-Fran�ois Selber]

Hello,   I'm new in itext. Someone can explain me the different to all document protection (in class PdfWriter) :   AllowAssembly :   AllowCopy   AllowDegradedPrinting   AllowDegradedPrinting     AllowFillIn   AllowModifyAnnotations AllowModifyContents   AllowPrinting     AllowScreenReaders   what are this options doing in the final document pdf?   How can I disable printing, modify and copy document?   thanks   jf   com.lowagie.text.pdf Class PdfWriter     static int AllowAssembly           The operation permitted when the document is opened with the user password static int AllowCopy           The operation permitted when the document is opened with the user password static int AllowDegradedPrinting           The operation permitted when the document is opened with the user password static int AllowFillIn           The operation permitted when the document is opened with the user password static int AllowModifyAnnotations           The operation permitted when the document is opened with the user password static int AllowModifyContents           The operation permitted when the document is opened with the user password static int AllowPrinting           The operation permitted when the document is opened with the user password static int AllowScreenReaders           The operation permitted when the document is opened with the user password