Real author:

Martes

Indicator Round_Levels_XN draws multiple "round" levels nearest to the current price above and below it.

//+------------------------------------------------+  //| Indicator input parameters                     |  //+------------------------------------------------+  input uint ZeroCount=2;                      //number of zeros for rounding  input string levels_sirname="Price_Level_1"; //label of levels  input uint XNCount=3;                        //number of the iterations of the entire set of lines  //----  input color Up_level_color2=clrBlue;    //color of the second upper level  input STYLE Up_level_style2=SOLID_;     //style of the second upper level  input ENUM_WIDTH Up_level_width2=w_3;   //width of the second upper level  //----  input color Up_level_color1=clrLime;    //color of the first upper level  input STYLE Up_level_style1=SOLID_;     //style of the first upper level  input ENUM_WIDTH Up_level_width1=w_3;   //width of the first upper level  //----  input color Dn_level_color1=clrRed;     //color of the first lower level  input STYLE Dn_level_style1=SOLID_;     //style of the first lower level  input ENUM_WIDTH Dn_level_width1=w_3;   //width of the first lower level  //----  input color Dn_level_color2=clrMagenta; //color of the second lower level  input STYLE Dn_level_style2=SOLID_;     //style of the second lower level  input ENUM_WIDTH Dn_level_width2=w_3;   //width of the second lower level  

This indicator was first implemented in MQL4 and published in Code Base at mql4.com on March 29, 2008.

Fig1. Indicator Round_Levels_XN