本文介绍了每分钟或实时更新蜡烛棒图表的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
大家好, 我想每分钟都更新我的蜡烛图表(不用再次将数据表重新分配给图表的数据源) 这是我在DATA TABLE中插入数据的地方
Hi everyone, I wanna update my candle stick chart on every minute (without just re assigning data table to chart's data source again and again) this is where my data insertion is going on in DATA TABLE
chartDataTable.Rows.Add( data.DateTime, data.Open, data.Close, data.High, data.Low, Convert.ToDouble(Convert.ToDouble(data.Volume) / 1) );以及某处,我正在使用上面的''chartDataTable'数据表更新我的蜡烛棒图表,显示:
and somewhere below, i am updating my candle stick chart using above ('chartDataTable' data table),shown :
candleChartSeries2D.DataSource = ""; candleChartSeries2D.Points.Clear(); candleChartSeries2D.DataSource = dTcharts;任何人都可以提供帮助???紧急:(
Anyone help please??? its urgent :(
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