![Multiple Null Bar Re-Count in Some Indicators](https://c.mql5.com/2/13/139_6.png)
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Multiple Null Bar Re-Count in Some Indicators
The article is concerned with the problem of re-counting of the indicator value in the MetaTrader 4 Client Terminal when the null bar changes. It outlines general idea of how to add to the indicator code some extra program items that allow to restore program code saved before multiple re-counting.
![Features of Custom Indicators Creation](https://c.mql5.com/2/16/77_1.gif)
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Features of Custom Indicators Creation
Creation of Custom Indicators in the MetaTrader trading system has a number of features.