how can i get the img or base64 data from ChemWidget Viewer

[avrahamzvv]

hi i'm using ChemWidget Viewer with Tool Button editObject, i want to get the img or base64 like the CKEditor example, thanks

[partridgejiang]

There is a method of Viewer encapsulating that function:

var dataUri = viewer.exportToDataUri();
imgElem.setAttribute('src', dataUri);

[avrahamzvv]

thanks patridgejiang my finall code

var chemViewer = getChemViewer(); console.log(chemViewer.exportToDataUri( 'image/png'));