you can use this one to apply your style:
recordsLoaded: function (event, data) {
for (var i in data.records) {
if (data.records[i].mineid == 2) {
$('#MineTableContainer').find(".jtable tbody tr:eq(" + i + ")").css("cssText", "background-color:red !important; color:white !important;");
}
}
}