diff --git a/app/src/main/java/com/oxeanbits/forecastchart/ui/MainExample.kt b/app/src/main/java/com/oxeanbits/forecastchart/ui/MainExample.kt
index 82846eb..68c338d 100644
--- a/app/src/main/java/com/oxeanbits/forecastchart/ui/MainExample.kt
+++ b/app/src/main/java/com/oxeanbits/forecastchart/ui/MainExample.kt
@@ -58,6 +58,18 @@ class MainExample : AppCompatActivity() {
                         decimalFormat(SetupChartExample.getDecimalFormat())
                         detailsEnable(true)
                     }
+
+                    forecastChartComponent{
+                        size(MATCH, 350)
+                        expectedLine(expectedLine.values, expectedLine.label,
+                            expectedLine.color, expectedLine.forecasted)
+                        actualLine(actualLine.values, actualLine.label,
+                            actualLine.color, actualLine.forecasted)
+                        forecastedLine(forecastedLine.values, forecastedLine.label,
+                            forecastedLine.color, forecastedLine.forecasted)
+                        unit("m³")
+                        zoomEnabled(true)
+                    }
                 }
             }
         }
diff --git a/core/src/main/java/com/oxeanbits/forecastchart/ui/component/ForecastChartComponent.kt b/core/src/main/java/com/oxeanbits/forecastchart/ui/component/ForecastChartComponent.kt
index e95149f..806d2b3 100644
--- a/core/src/main/java/com/oxeanbits/forecastchart/ui/component/ForecastChartComponent.kt
+++ b/core/src/main/java/com/oxeanbits/forecastchart/ui/component/ForecastChartComponent.kt
@@ -154,7 +154,7 @@ class ForecastChartComponent(context: Context) : LinearLayoutComponent(context)
     }
 
     private fun emptyBar(): Bar {
-        return Bar(listOf(BarEntry(-1f, 0f)), "", RED)
+        return Bar(listOf(), "", 0)
     }
 
     fun expectedLine(arrayData: List<ChartEntry>, label: String,