Hi Minmin, i have tried the four versions as you posted in the spread, all of them could not operate in a step manner. As to force the latest bars to display the same value as current, you had missed some code lines: limit=Bars-counted_bars; ...

In depth look at MTF indicators in back testing enviroment

It is very nice to combine 123Paterns with Zigzag indicator; but while working with the standard ZigZag, proposed by MetaQuotes, I have found some errors. The main problem is that it doesn't proceed the case of the outside bar properly. At first, i ...

123PatternsV6 revisited