rate scale improved

CanvasApp/Scales/RateScale.js

@@ -445,13 +445,23 @@ function newRateScale () {
       rate = coordinateSystem.max.y
     }
 
-    let label = (rate - Math.trunc(rate)).toFixed(2)
+    let decimals = 2
+    if (rate < 1) { decimals = 4 }
+    if (Math.trunc(rate * 100) < 1) { decimals = 6 }
+    if (Math.trunc(rate * 10000) < 1) { decimals = 8 }
+    if (Math.trunc(rate * 1000000) < 1) { decimals = 10 }
+    let label = (rate - Math.trunc(rate)).toFixed(decimals)
     let labelArray = label.split('.')
     let label1 = thisObject.payload.node.payload.parentNode.name
     let label2 = (Math.trunc(rate)).toLocaleString()
     let label3 = labelArray[1]
     if (label3 === undefined) { label3 = '00' }
 
+    if (rate < 1) {
+      label2 = label
+      label3 = ''
+    }
+
     let icon1 = canvas.designSpace.iconByUiObjectType.get(thisObject.payload.node.payload.parentNode.type)
     let icon2 = canvas.designSpace.iconByUiObjectType.get(thisObject.payload.node.type)
 

Legacy-Code/Masters/plotters/Plotters-Candles-Volumes/Candles.js

@@ -602,6 +602,9 @@
                     
                     candle = candles[i];
 
+                    /* Skip the first candle with zero at open */
+                    if (candle.open === 0) { continue }
+
                     if (candle.candlePoint2.x < canvas.chartingSpace.viewport.visibleArea.bottomLeft.x || candle.candlePoint1.x > canvas.chartingSpace.viewport.visibleArea.bottomRight.x) {
                         continue
                     }