/// <summary>
/// Legend文字被点击执行的事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Legend_MouseLeftButtonDown(object sender, LegendMouseButtonEventArgs e)
{
//接收到当前被点击的LengendText的值
string str = e.DataSeries.LegendText;
foreach (WealthyInfo cominfo in WealthyList1)
{
if (str == cominfo.ProductName)
{
MessageBox.Show(cominfo.ProductName + "数量：" + cominfo.AmountIncomeMoney + "个");
}
}
}
void legend_MouseLeftButtonDown(object sender, LegendMouseButtonEventArgs e)
{
DataSeries ds = e.DataSeries;
if (ds != null)
{
if (ds.Opacity == 1)
{
ds.Opacity = 0;
}
else
{
ds.Opacity = 1;
}
}
}
