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优化图表性能

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monitor1394
2026-05-20 22:13:04 +08:00
parent 10d67cff41
commit 2ee94acd30
12 changed files with 780 additions and 154 deletions
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42
Runtime/Serie/SerieHandler.cs
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@@ -694,11 +694,14 @@ namespace XCharts.Runtime
if (itemFormatter == null) itemFormatter = "";
var newItemFormatter = itemFormatter.Replace("\\n", "\n");
var newNumericFormatter = SerieHelper.GetNumericFormatter(serie, serieData, numericFormatter);
var temp = newItemFormatter.Split('\n');
for (int i = 0; i < temp.Length; i++)
var needTotal = newItemFormatter.IndexOf("{d", System.StringComparison.OrdinalIgnoreCase) >= 0 ||
newItemFormatter.IndexOf("{f", System.StringComparison.OrdinalIgnoreCase) >= 0;
var total = needTotal ? serie.yTotal : 0;
int newLinePos = newItemFormatter.IndexOf('\n');
if (newLinePos < 0)
{
var formatter = temp[i];
var param = i == 0 ? serie.context.param : new SerieParams();
var formatter = newItemFormatter;
var param = serie.context.param;
param.serieName = serie.serieName;
param.serieIndex = serie.index;
param.category = category;
@@ -707,7 +710,7 @@ namespace XCharts.Runtime
param.dataCount = serie.dataCount;
param.value = serieData.GetData(dimension);
param.ignore = ignore;
param.total = serie.yTotal;
param.total = total;
param.color = chart.GetMarkColor(serie, serieData);
param.marker = SerieHelper.GetItemMarker(serie, serieData, marker);
param.itemFormatter = formatter;
@@ -720,6 +723,35 @@ namespace XCharts.Runtime
paramList.Add(param);
}
else
{
var temp = newItemFormatter.Split('\n');
for (int i = 0; i < temp.Length; i++)
{
var formatter = temp[i];
var param = i == 0 ? serie.context.param : new SerieParams();
param.serieName = serie.serieName;
param.serieIndex = serie.index;
param.category = category;
param.dimension = dimension;
param.serieData = serieData;
param.dataCount = serie.dataCount;
param.value = serieData.GetData(dimension);
param.ignore = ignore;
param.total = total;
param.color = chart.GetMarkColor(serie, serieData);
param.marker = SerieHelper.GetItemMarker(serie, serieData, marker);
param.itemFormatter = formatter;
param.numericFormatter = newNumericFormatter;
param.columns.Clear();
param.columns.Add(param.marker);
param.columns.Add(showCategory ? category : serie.serieName);
param.columns.Add(ignore ? ignoreDataDefaultContent : ChartCached.NumberToStr(param.value, param.numericFormatter));
paramList.Add(param);
}
}
}
protected void UpdateItemSerieParams(ref List<SerieParams> paramList, ref string title,