COnvert image to base64 with js

alpha_coder

Hi,
kindly help to convert an image or image url to base64 using javascript. I m using qtquick in arcgis appstudio

JonB

@alpha_coder
Check to see if the environment where you are using JavaScript has a btoa() function to produce base64. If not, a sample implementation is given at e.g. https://stackoverflow.com/a/246813/489865

fcarney

base64 using javascript.

Is this js in QML?

        Text {
            width: 100
            height: 20
            text: Qt.btoa("Hello base64")
        }