Need Help: Indicator parameter adjustment | Forex Factory

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Need Help: Indicator parameter adjustment

  • #1
  • First Post: May 18, 2007 12:08pm May 18, 2007 12:08pm
Need help on changing the parameter for this indicator, Bollinger Band %b. I need the parameter to let me change it with decimal number. It will help me a lot to learn the programming if you can explain how I could fix it rather than doing it for me.

Regards,
Rick
Attached File(s)
File Type: mq4 Bollinger Bands %b.mq4   3 KB | 376 downloads
I'm a disciplined trader and that's the only way I trade.
  • #2
  • May 18, 2007 12:10pm May 18, 2007 12:10pm
  •  tesla
  • Joined Oct 2006 | Status: Friendly Neighborhood Programmer | 533 Posts
Your StdDeviation param is declared as an integer, so it's going to drop any decimal.


extern int StdDeviation=2.0;
should be...
extern double StdDeviation=2.0;
  • #3
  • Last Post: May 18, 2007 12:13pm May 18, 2007 12:13pm
Tahnk you TESLA.
I'm a disciplined trader and that's the only way I trade.
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