Live SpreadsheetGear API Samples

// Create a new workbook and some local variables.
SpreadsheetGear.IWorkbook workbook = SpreadsheetGear.Factory.GetWorkbook();
SpreadsheetGear.IWorksheet worksheet = workbook.ActiveWorksheet;
SpreadsheetGear.IRange cells = worksheet.Cells;

// Get reference to range to merge.
SpreadsheetGear.IRange range = cells["B2:E5"];

// Merge the range.
range.Merge();

// Center horizontally and vertically.
range.HorizontalAlignment = SpreadsheetGear.HAlign.Center;
range.VerticalAlignment = SpreadsheetGear.VAlign.Center;

// Set the text of the merged cells.
range.Value = "Merged Cells";