Merge pull request #493 from liuxuan30/onlylineData

if only line data exists and no other data, turn _deltaX to 1.0
ChartsOrg · Oct 23, 2015 · 2ea751b · 2ea751b
2 parents fe3b30d + 8e1bcbd
commit 2ea751b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Charts/Classes/Charts/CombinedChartView.swift b/Charts/Classes/Charts/CombinedChartView.swift
@@ -74,6 +74,10 @@ public class CombinedChartView: BarLineChartViewBase, LineChartDataProvider, Bar
 
             _deltaX = CGFloat(abs(_chartXMax - _chartXMin))
         }
+        if (_deltaX == 0.0 && self.lineData?.yValCount > 0)
+        {
+            _deltaX = 1.0
+        }
     }
 
     public override var data: ChartData?