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* UILineChart: 修复双Y轴时，数据为空，刷新出错的问题

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Sunny 2022-08-02 12:21:54 +08:00
parent 8211491bb9
commit 35c1714ac2
1 changed files with 24 additions and 16 deletions
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40
SunnyUI/Charts/UILineChartOption.cs
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@ -181,7 +181,7 @@ namespace Sunny.UI
{
get
{
if (AllDataCount() == 0) return false;
//if (AllDataCount() == 0) return false;
foreach (var series in Series.Values)
{
if (series.IsY2) return true;
@ -235,26 +235,34 @@ namespace Sunny.UI
}
else
{
min = double.MaxValue;
max = double.MinValue;
foreach (var series in Series.Values)
if (AllDataCount() == 0)
{
if (!series.IsY2) continue;
if (series.DataCount > 0)
min = 0;
max = 1;
}
else
{
min = double.MaxValue;
max = double.MinValue;
foreach (var series in Series.Values)
{
if (series.ContainsNan)
if (!series.IsY2) continue;
if (series.DataCount > 0)
{
foreach (var d in series.YData)
if (series.ContainsNan)
{
if (d.IsNan() || d.IsInfinity()) continue;
min = Math.Min(min, d);
max = Math.Max(max, d);
foreach (var d in series.YData)
{
if (d.IsNan() || d.IsInfinity()) continue;
min = Math.Min(min, d);
max = Math.Max(max, d);
}
}
else
{
min = Math.Min(min, series.YData.Min());
max = Math.Max(max, series.YData.Max());
}
}
else
{
min = Math.Min(min, series.YData.Min());
max = Math.Max(max, series.YData.Max());
}
}
}