last ...

Libraries/x-saherelm.common.lib.mq5

@@ -384,7 +384,10 @@ struct XTick
      *
      * @return ( bool )
      */
-    bool Init(string _symbol)
+    bool Init(
+        string _symbol,
+        ENUM_TIMEFRAMES _volumePeriod = NULL //
+    )
     {
         //
         bool result = false;
@@ -401,7 +404,13 @@ struct XTick
         double _bid = GetBid(_symbol);
         double _ask = GetAsk(_symbol);
         double _spread = GetSpread(_symbol);
-        long _volume = iTickVolume(_symbol, PERIOD_M1, 0);
+
+        //
+        long _volume = 0;
+        if (IsValid(_volumePeriod))
+        {
+            _volume = iTickVolume(_symbol, _volumePeriod, 0);
+        }
 
         //
         result = Init(

Libraries/x-saherelm.x-poi.lib.mq5

@@ -4263,12 +4263,13 @@ class XCTicksZone : public XCTwoBarZone
      */
     bool Init(
         XOHCL &startBar,
-        XOHCL &endBar //
+        XOHCL &endBar,
+        ENUM_TIMEFRAMES forPeriod = NULL //
     )
     {
         //
         bool result = false;
-
+        
         //
         result = endBar.IsValid() &&
                  startBar.IsValid();
@@ -4277,6 +4278,11 @@ class XCTicksZone : public XCTwoBarZone
             return result;
         }
 
+        //
+        if (!IsSpecifiedValid(forPeriod)) {
+            forPeriod = endBar.period;
+        }
+
         //
         // Calculate Start and End Time ...
         datetime from = startBar.time;
@@ -4308,7 +4314,7 @@ class XCTicksZone : public XCTwoBarZone
         // Ticks Volumes ...
         int ticksVolumeCount = CopyTickVolume(
             symbol,
-            PERIOD_M1,
+            forPeriod,
             from,
             to,
             mTickVolumes //
@@ -4465,12 +4471,12 @@ class XCTicksZone : public XCTwoBarZone
         datetime to1M = (datetime)((int)endBar.time + PeriodSeconds(period) - 60);
         int to1MIndex = iBarShift(
             symbol,
-            PERIOD_M1,
+            forPeriod,
             to1M //
         );
         int from1MIndex = iBarShift(
             symbol,
-            PERIOD_M1,
+            forPeriod,
             from //
         );
         for (int i = from1MIndex; i > to1MIndex; i--)
@@ -4479,7 +4485,7 @@ class XCTicksZone : public XCTwoBarZone
             XOHCL iBar;
             bool isInited = iBar.Init(
                 symbol,
-                PERIOD_M1,
+                forPeriod,
                 i //
             );
             if (!isInited)
@@ -4488,7 +4494,7 @@ class XCTicksZone : public XCTwoBarZone
             }
             ulong iVolume = iTickVolume(
                 symbol,
-                PERIOD_M1,
+                forPeriod,
                 i //
             );