Modify drawn annotation

[Tim McElwee]

I've added two custom annotations to my instance of webviewer. I'd like to modify the already drawn annotation to show that a particular action has been performed. I'm thinking that I want to programmatically update something like stroke color or add something like setLineDash. How can I do that?

[Justin Jung]

Hello,

The way to do this is to change a property of the annotation and call annotManager.redrawAnnotation. For example,

annotation.StrokeColor = new Annotations.Color(0, 0, 255);

annotManager.redrawAnnotation(annotation);

Justin Jung

Software Developer

PDFTron Systems Inc.