undo Method

Undo the last action taken by the user in the loaded document.

Syntax

JavaScript

function undo();

Parameters

None

Return Value

Type: Boolean

true if operation completed successfully; otherwise, false.

Remarks

This method will undo the last user action, if possible.

Examples

JavaScript

Copy

var myApi = new PdfWebControlApi("PdfWebControl1"); // where "PdfWebControl1" is the ID (ClientID) assigned to the PdfWebControl instance
myApi.undo();

Other Resources

PdfWebControlApi Methods

redo Method