ExternalAnnotManagerUndo Method

Perform the conversion. Will throw an exception on failure.

Namespace: pdftron.PDF
Assembly: pdftron (in pdftron.dll) Version: 255.255.255.255

Syntax

public string Undo()

Public Function Undo As String

public:
virtual String^ Undo() sealed

function Undo();

Return Value

Type: String
string consisting of the payload that was provided when TakeSnapshot was called. If that payload was in JSON format, then it will have added field "xfdf", containing the xfdf commands representing the changes made by this call (if any).

Reference

ExternalAnnotManager Class

pdftron.PDF Namespace

ExternalAnnotManagerAddLanguageSpecificTextSet("LSTF5BC32C8_0?cpp=::|nu=.");Undo Method

Return Value

Reference

ExternalAnnotManagerUndo Method