public override void CheckComponent(System.Text.StringBuilder sb)
{
var legend = component;
if (ChartHelper.IsColorAlphaZero(legend.labelStyle.textStyle.color))
{
sb.AppendFormat("warning:legend{0}->textStyle->color alpha is 0\n", legend.index);
}
var serieNameList = SeriesHelper.GetLegalSerieNameList(chart.series);
if (serieNameList.Count == 0)
{
sb.AppendFormat("warning:legend{0} need serie.serieName or serieData.name not empty\n", legend.index);
}
foreach (var category in legend.data)
{
if (!serieNameList.Contains(category))
{
sb.AppendFormat("warning:legend{0} [{1}] is invalid, must be one of serie.serieName or serieData.name\n",
legend.index, category);
}
}
}
