function OnCellBeginEdit(e) {
var grid = e.sender;
var record = e.record;
var field = e.field, value = e.value;
var editor = e.editor;
if (field == "DAY_PRICE") {
var roleId = record.ROLE_NAME;
var levelId = record.LEVEL_NAME;
if (roleId && levelId) {
var url = bootPATH
+ "/ajax2/ajaxCommon_getDayPrice.action?roleId=" + roleId+"&levelId="+levelId;
editor.setUrl(url);
} else {
e.cancel = true;
}