last works on XCZone test EA ...

Classes/x-saherelm.x-cobject.class.mq5

@@ -169,7 +169,8 @@ string ToString(ENUM_X_CHART_IDS value)
 bool ToSignal(
     XBoxZone &box,
     XSignal &signal,
-    double &rewardRatios[] //
+    double &rewardRatios[],
+    double additionalSL = 0 //
 )
 {
     //
@@ -188,10 +189,15 @@ bool ToSignal(
 
     //
     XOHCL entryBar;
+    int entryIDX = box.ToIndex();
+    if (entryIDX > 0)
+    {
+        entryIDX--;
+    }
     result = entryBar.Init(
         box.symbol,
         box.period,
-        box.ToIndex() - 1 //
+        entryIDX //
     );
     if (!result)
     {
@@ -231,6 +237,14 @@ bool ToSignal(
         isBullish
             ? box.lower
             : box.upper;
+    if (additionalSL > 0)
+    {
+        //
+        sl =
+            isBullish
+                ? sl - additionalSL
+                : sl + additionalSL;
+    }
 
     //
     double risk = MathAbs(entry - sl);