hichart downlode list customistaion
options.exporting = {
buttons: {
contextButton: {
menuItems: [{
textKey: 'printChart',
onclick: function () {
this.print();
}
}, {
separator: true
}, {
textKey: 'downloadPNG',
onclick: function () {
this.exportChart();
}
}, {
textKey: 'downloadJPEG',
onclick: function () {
this.exportChart({
type: 'image/jpeg'
});
}
}, {
separator: true
},{
textKey: 'downloadPDF',
onclick: function () {
this.exportChart({
type: 'application/pdf'
});
}
}, {
textKey: 'downloadSVG',
onclick: function () {
this.exportChart({
type: 'image/svg+xml'
});
}
}]
}
}
};