﻿ Stock Chart | Documents for Excel .NET Edition | GCDocuments
Documents for Excel .NET Edition | GCDocuments
Features / Chart / Chart Types / Stock Chart
In This Topic
Stock Chart
In This Topic

Stock chart is used to illustrate fluctuations in data over a time. It can represent fluctuations in stock, rainfall, or annual temperatures. The data arranged in columns or rows of a worksheet can be plotted in a Stock chart.

GcExcel supports the following types of Stock charts.

Chart Type Chart Snapshot Use Case
StockHLC

StockHLC chart

A high-low-close chart displays the data values organized in the order: high, low, close with the close value lying in between the high and low values.
StockOHLC

StockOHLC chart

An open-high-low-close chart displays the data values organized in the order: open, high, low and close.
StockVHLC

StockVHLC chart

A volume-high-low-close chart displays the data values organized in the order: volume, high, low and close.
StockVOHLC

StockVOHLC chart

A volume-open-high-low-close chart displays the data values organized in the order : volume, open, high, low and close.

### Using Code

Refer the following code to add StockVOHLC chart:

C#
Copy Code
``` public void StockCharts()
{
// Initialize workbook
Workbook workbook = new Workbook();
// Fetch default worksheet
IWorksheet worksheet = workbook.Worksheets[0];

// Prepare data for chart
worksheet.Range["A1:D17"].Value = new object[,] {
{ null, "High", "Low", "Close" },
{ new DateTime(2019, 9, 1), 105.76, 92.38, 100.94 },
{ new DateTime(2019, 9, 2), 102.45, 90.14, 93.45 },
{ new DateTime(2019, 9, 3),102.11, 85.01, 99.89 },
{ new DateTime(2019, 9, 4), 106.01, 94.04, 99.45 },
{ new DateTime(2019, 9, 5),108.23, 98.16, 104.33 },
{ new DateTime(2019, 9, 8),107.7, 91.02, 102.17 },
{ new DateTime(2019, 9, 9),110.36, 101.62, 110.07 },
{ new DateTime(2019, 9, 10),115.97, 106.89, 112.39 },
{ new DateTime(2019, 9, 11),120.32, 112.15, 117.52 },
{ new DateTime(2019, 9, 12),122.03, 114.67, 114.75 },
{ new DateTime(2019, 9, 15),120.46, 106.21, 116.85 },
{ new DateTime(2019, 9, 16),118.08, 113.55, 116.69 },
{ new DateTime(2019, 9, 17),128.23, 110.91, 117.25 },
{ new DateTime(2019, 9, 18),120.55, 108.09, 112.52 },
{ new DateTime(2019, 9, 19),112.58, 105.42, 109.12 },
{ new DateTime(2019, 9, 22),115.23, 97.25, 101.56 },

};
worksheet.Range["A:D"].Columns.AutoFit();

IShape stockChartshape = worksheet.Shapes.AddChart(ChartType.StockVOHLC, 350, 20, 360, 230);

// Configure Chart Title
stockChartshape.Chart.ChartTitle.Text = "Market Data Analysis";

// Configure value axis
IAxis valueAxis = stockChartshape.Chart.Axes.Item(AxisType.Value);
valueAxis.MinimumScale = 80;
valueAxis.MaximumScale = 140;
valueAxis.MajorUnit = 15;

// Configure category axis
IAxis categoryAxis = stockChartshape.Chart.Axes.Item(AxisType.Category);
categoryAxis.CategoryType = CategoryType.CategoryScale;
categoryAxis.MajorTickMark = TickMark.Outside;
categoryAxis.TickLabelSpacingIsAuto = false;
categoryAxis.TickLabelSpacing = 5;

// Configure Close Series Style
ISeries series_close = stockChartshape.Chart.SeriesCollection[2];
series_close.MarkerStyle = MarkerStyle.Diamond;
series_close.Has3DEffect = true;

// Saving workbook to Xlsx
workbook.Save("23-StockChart.xlsx", SaveFileFormat.Xlsx);
}```