Syncfusion.XlsIO.Base
Example 


TopMode Property (IChartLayout)

Gets or sets a value indicating how to interpret the Top of this manual layout. The TopMode property values are from LayoutModes.
Syntax
'Declaration
 
Property TopMode As LayoutModes
'Usage
 
Dim instance As IChartLayout
Dim value As LayoutModes
 
instance.TopMode = value
 
value = instance.TopMode
LayoutModes TopMode {get; set;}
Remarks
To know more about charts refer this link.
Example
The following code illustrates the use of TopMode property.
using Syncfusion.XlsIO;
             
class Example
{
   static void Main()
   {
      using (ExcelEngine excelEngine = new ExcelEngine())
      {
        //Create a worksheet.        
        IApplication application = excelEngine.Excel;
        application.DefaultVersion = ExcelVersion.Excel2013;
        IWorkbook workbook = application.Workbooks.Create(1);
        IWorksheet sheet = workbook.Worksheets[0];
        sheet.Range["A1"].Text = "Student ID";
        sheet.Range["B1"].Text = "Student Name";
        sheet.Range["C1"].Text = "Mark(Out of 100)";
        sheet.Range["A1:C1"].AutofitColumns();
        sheet.Range["A2"].Number = 1;
        sheet.Range["A3"].Number = 2;
        sheet.Range["A4"].Number = 3;
        sheet.Range["A5"].Number = 4;
        sheet.Range["A6"].Number = 5;
        sheet.Range["B2"].Text = "Andrew";
        sheet.Range["B3"].Text = "Marson";
        sheet.Range["B4"].Text = "Jack";
        sheet.Range["B5"].Text = "Sam";
        sheet.Range["B6"].Text = "Breto";
        sheet.Range["C2"].Number = 77;
        sheet.Range["C3"].Number = 45;
        sheet.Range["C4"].Number = 92;
        sheet.Range["C5"].Number = 39;
        sheet.Range["C6"].Number = 55;
        
        //Create a Chart
        IChartShape chart = sheet.Charts.Add();
        chart.LeftColumn = 5; 
        chart.RightColumn = 11;
        chart.Name = "Student Sample Chart";
        chart.ChartType = ExcelChartType.Cone_Clustered_3D;
        chart.DataRange = sheet.Range["B2:C6"];  
        
        //Manually positioning plot area
        chart.PlotArea.Layout.TopMode = LayoutModes.factor; //sets a value of topmode for plot area
        chart.PlotArea.Layout.Height = 300;
        chart.PlotArea.Layout.Width = 430;
        chart.PlotArea.Layout.Top = 40;
        chart.PlotArea.Layout.Left = 10;
        
        //Manually positioning legent area
        chart.Legend.Layout.TopMode = LayoutModes.factor; //sets a value of topmode for legent area
        chart.Legend.Layout.Height = 160;
        chart.Legend.Layout.Width = 120;
        chart.Legend.Layout.Top = 30;
        chart.Legend.Layout.Left = 220;
            
        //Manually positioning text Area
        chart.ChartTitleArea.Layout.TopMode = LayoutModes.factor; //sets a value of topmode for text area
        chart.ChartTitleArea.Text = "Sample Chart";
        chart.ChartTitleArea.Layout.Height = 20;
        chart.ChartTitleArea.Layout.Width = 30;
        chart.ChartTitleArea.Layout.Top = 0;
        chart.ChartTitleArea.Layout.Left = 150;
        workbook.SaveAs("Charts.xlsx");
        workbook.Close();
      }
   }
}
AssemblyVersion

Syncfusion.XlsIO.Base: 17.1460.0.32

See Also