用C#绘柱形图(owc编程)

ChartChartTypeEnum.chChartTypePie,

ChartChartTypeEnum.chChartTypePie3D,

ChartChartTypeEnum.chChartTypeRadarSmoothLine,

ChartChartTypeEnum.chChartTypeSmoothLine};

string[] chartTypesCh = new string[] { "垂直柱状统计图", "3D垂直柱状统计图", "水平柱状统计图", "3D水平柱状统计图", "区域统计图", "3D区域统计图", "中空饼图", "折线统计图", "3D折线统计图", "折线带点统计图", "饼图", "3D饼图", "网状统计图", "弧线统计图" };

for (int i = 0; i < chartTypes.Length; i++)

{

chartMap.Add(chartTypesCh[i], chartTypes[i]);

}

}

public ChartSpaceClass BuildCharts()

{

string chartCategoriesStr = String.Join("\t", chartCategoriesArr);

string chartValuesStr = String.Join("\t", chartValuesArr);

OWC11.ChartSpaceClass oChartSpace = new OWC11.ChartSpaceClass();

// ------------------------------------------------------------------------

// Give pie and doughnut charts a legend on the bottom. For the rest of

// them let the control figure it out on its own.

// ------------------------------------------------------------------------

chartType = (ChartChartTypeEnum)chartMap[chartTypeCh];

if (chartType == ChartChartTypeEnum.chChartTypePie ||

chartType == ChartChartTypeEnum.chChartTypePie3D ||

chartType == ChartChartTypeEnum.chChartTypeDoughnut)