[英]How to put two series with different types of charts inside a control chart using Epplus?
我正在嘗試使用EPPLUS將兩種類型的圖形組合成一個圖形圖表,如果能幫助我,我將不勝感激
controller.cs
public ActionResult ExportarExcel()
{
var myChart2 = ws.Drawings.AddChart("chart", eChartType.ColumnClustered);
/*//Define las series para el cuadro
var series = myChart.Series.Add("C7: E7", "C6: E6");
myChart.Border.Fill.Color = System.Drawing.Color.Green;
myChart.Title.Text = "My Chart";
myChart.SetSize(500, 400);
//Agregar a la 6ta fila y a la 6ta columna
myChart.SetPosition(6, 0, 10, 0);*/
//Define las series para el cuadro
/*var series = myChart2.Series.Add("C7: E7", "C6: E6");
myChart2.Border.Fill.Color = System.Drawing.Color.Green;
myChart2.Title.Text = "My Chart";
myChart2.SetSize(500, 400);*/
//Agregar a la 6ta fila y a la 6ta columna
myChart2.SetPosition(6, 0, 10, 0);
ws.Cells["A:AZ"].AutoFitColumns();
MemoryStream memoryStream = new MemoryStream();
pkg.SaveAs(memoryStream);
memoryStream.Position = 0;
return new FileStreamResult(memoryStream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet") { FileDownloadName = "Gestion_horas.xlsx" };
}
我想從我的應用程序中獲取的數據中獲取的圖像樣本
這是對我的評論的正確答案。 如果有必要,只需將myChart2
放在myChart1
的區域內:
[TestMethod]
public void Chart_Two_Series()
{
//https://stackoverflow.com/questions/57500910/how-to-put-two-series-with-different-types-of-charts-inside-a-control-chart-usinvar existingFile = new FileInfo(@"c:\temp\temp.xlsx");
var fileInfo = new FileInfo(@"c:\temp\Chart_Two_Series.xlsx");
if (fileInfo.Exists)
fileInfo.Delete();
using (var pck = new ExcelPackage(fileInfo))
{
var ws = pck.Workbook.Worksheets.Add("Content");
//Some data
ws.Cells["C5"].Value = "amarillo";
ws.Cells["C6"].Value = 12;
ws.Cells["C7"].Value = 485;
ws.Cells["D5"].Value = "rojo";
ws.Cells["D6"].Value = 121;
ws.Cells["D7"].Value = 77;
ws.Cells["E5"].Value = "verde";
ws.Cells["E6"].Value = 548;
ws.Cells["E7"].Value = 44;
var myChart = ws.Drawings.AddChart("chart", eChartType.ColumnClustered);
//Define las series para el cuadro
var series = myChart.Series.Add("C6:E6", "C5:E5");
myChart.Border.Fill.Color = System.Drawing.Color.Green;
myChart.Title.Text = "My Chart";
myChart.SetSize(500, 400);
//Agregar a la 6ta fila y a la 6ta columna
myChart.SetPosition(6, 0, 10, 0);
//Define las series para el cuadro
var myChart2 = myChart.PlotArea.ChartTypes.Add(eChartType.Line);
var series2 = myChart2.Series.Add("C7:E7", "C5:E5");
ws.Cells["A:AZ"].AutoFitColumns();
pck.Save();
}
}
這在輸出中給出了這一點:
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