Adding events is slow

Hello,

Is there a way to load multiple events fast? I use the following code but this is unacceptable slow. Adding 200 events takes about 20 seconds. There is probably a faster way to load them all at once. Can you give me some advice?

                for (var i = 0; i < objJSON.length; i++) {
                    scheduler.addEvent({
                        id: objJSON[i].id,
                        key: objJSON[i].key,
                        start_date: objJSON[i].start_date,
                        end_date: objJSON[i].end_date,
                        text: objJSON[i].text,
                        cssClass: objJSON[i].cssClass
                    });
                }

[code]var data = [];
for (var i = 0; i < objJSON.length; i++) {
data.push({
id: objJSON[i].id,
key: objJSON[i].key,
start_date: objJSON[i].start_date,
end_date: objJSON[i].end_date,
text: objJSON[i].text,
cssClass: objJSON[i].cssClass
});
}

scheduler.parse(data, “json”);[/code]