SpreadsheetGear The Performance Spreadsheet Component Company 
IRange Interface
See Also  Members   Example
SpreadsheetGear Namespace : IRange Interface
Represents one or more cells, rows, columns, or ranges of cells.

Syntax

C# 
[DefaultMemberAttribute("Item")]
public interface IRange

Example

C#Copy Code
class Program 
{ 
    static void Main() 
    { 
        // Create a workbook. 
        SpreadsheetGear.IWorkbook workbook = SpreadsheetGear.Factory.GetWorkbook(); 
        // Get the worksheet and change the name. 
        SpreadsheetGear.IWorksheet worksheet = workbook.Worksheets["Sheet1"]; 
        worksheet.Name = "2005 Sales"; 
        // Get the worksheet cells reference. 
        SpreadsheetGear.IRange cells = worksheet.Cells; 
        // Add column headers using a string index into the cell range. 
        cells["B1"].Formula = "Jan"; 
        cells["C1"].Formula = "Feb"; 
        cells["D1"].Formula = "Mar"; 
        // Add row headers using zero based row and column indexes. 
        cells[1, 0].Formula = "Jennifer"; 
        cells[2, 0].Formula = "William"; 
        cells[3, 0].Formula = "Kristen"; 
        // Add random data using a multiple cell string index. 
        cells["B2:D4"].Formula = "=RAND()*10000"; 
        // Center the column headers using multiple cell row and column indexes. 
        cells[0, 1, 0, 3].HorizontalAlignment = SpreadsheetGear.HAlign.Center; 
        // Bold the row and column headers using a string index to multiple ranges. 
        cells["B1:D1,A2:A4"].Font.Bold = true; 
        // Format the data as currency. 
        cells["B2:D4"].NumberFormat = "$#,##0"; 
        // Write the workbook. 
        workbook.SaveAs("2005 Sales.xls", SpreadsheetGear.FileFormat.XLS97); 
    } 
} 
    
Visual BasicCopy Code
Class Program
    Shared Sub Main()
        ' Create a workbook.
        Dim workbook As SpreadsheetGear.IWorkbook = SpreadsheetGear.Factory.GetWorkbook()
        ' Get the worksheet and change the name.
        Dim worksheet As SpreadsheetGear.IWorksheet = workbook.Worksheets("Sheet1")
        worksheet.Name = "2005 Sales"
        ' Get the worksheet cells reference.
        Dim cells As SpreadsheetGear.IRange = worksheet.Cells
        ' Add column headers using a string index into the cells range.
        cells("B1").Formula = "Jan"
        cells("C1").Formula = "Feb"
        cells("D1").Formula = "Mar"
        ' Add row headers using zero based row and column indexes.
        cells(1, 0).Formula = "Jennifer"
        cells(2, 0).Formula = "William"
        cells(3, 0).Formula = "Kristen"
        ' Add random data using a multiple cell string index.
        cells("B2:D4").Formula = "=RAND()*10000"
        ' Center the column headers using multiple cell row and column indexes.
        cells(0, 1, 0, 3).HorizontalAlignment = SpreadsheetGear.HAlign.Center
        ' Bold the row and column headers using a string index to multiple ranges.
        cells("B1:D1,A2:A4").Font.Bold = True
        ' Format the data as currency.
        cells("B2:D4").NumberFormat = "$#,##0"
        ' Write the workbook.
        workbook.SaveAs("2005 Sales.xls", SpreadsheetGear.FileFormat.XLS97)
    End Sub 'Main
End Class 'Program

Requirements

Namespace: SpreadsheetGear

Platforms: Windows Vista, Windows XP, Windows Server 2008, Windows Server 2003, Windows 2000, Windows Me and Windows 98, including 32 bit and 64 bit editions where applicable. SpreadsheetGear for .NET 1.x requires the Microsoft .NET Framework 1.1 or .NET 2.0 (works with .NET 3.x). SpreadsheetGear for .NET 2007 requires the Microsoft .NET Framework 2.0 (works with .NET 3.x).

Assembly: SpreadsheetGear (in SpreadsheetGear.dll)

See Also