Using graphs with different intervals

[scr]

I have the following problem:

function main() {
    if (prevMinuteCandleRev()) setBarBgColor(Color.green);
}

function prevMinuteCandleRev() {
    if (open(-1) < close(-1)) return open(-1, inv(1)) > close(-1, inv(1));
    return open(-1, inv(1)) < close(-1, inv(1));
} 

It works correctly but eSignal by default loads very small range of minute interval quotes. If I scroll back minute graph manually, eSignal loads it into memory and my code works correctly on 5 minute interval. But it's not usable.

1) How can I load more data by default into eSignal?
2) Will it work correctly on backtesting?

[waynecd]

1) How can I load more data by default into eSignal?

You do this by creating a "Time Template" that meets your needs and assigning said template to the chart with the efs you created.

2) Will it work correctly on backtesting?

I am not an expert in backtesting but from what I have tested it should work fine.

Test it and see.

Wayne