Thanks for the fast reply. I used the code below to satisfied my need.
{ label: “Image”, dataField: “img”, dataType: “string”, width: 90,
formatFunction(settings) {
if(settings.value){
let baseString = “data:image/png;base64,” + settings.value.trim();
let imgDom = ‘img_’+settings.data.nonce;
settings.template = ‘‘;
setTimeout(() => {
$(“#” + imgDom).prop(“src”, baseString);
}, 100);
}
},
responsivePriority: 1
},