Visifire 今天发布了 4.0 的第二个 Beta 测试版，该版本包含以下两个新特性：
- 3D Charts were not rendering as expected if AxisMinimum property in y-axis was bigger than all DataPoint’s YValue.
- Sampled broken Line was not rendered properly if YValue property of a DataPoint was set to NaN.
- In StackedArea and StackedArea100 chart DataPoint label was getting displayed as NaN if YValue property was set to NaN.
- Custom value for AxisMinimum and AxisMaximum properties were not working if all DataPoint’s YValue property was set to 0(zero).
下载 Visifire v4.0.0 beta2 here.