How to define discontinuous ranges?
22 Dec 20225 minutes to read
You can define a discontinuous range by adding different ranges to the Range collection. The following code example illustrates this.
using (ExcelEngine excelEngine = new ExcelEngine())
{
IApplication application = excelEngine.Excel;
application.DefaultVersion = ExcelVersion.Excel2013;
IWorkbook workbook = application.Workbooks.Create(1);
IWorksheet worksheet = workbook.Worksheets[0];
//Create Range collection.
IRanges rangeCollection = worksheet.CreateRangesCollection();
//Add different ranges to the Range collection.
rangeCollection.Add(worksheet.Range["D2:D3"]);
rangeCollection.Add(worksheet.Range["D10:D11"]);
rangeCollection.Text = "Welcome";
workbook.SaveAs("DiscontinuousRange.xlsx");
}
Using excelEngine As ExcelEngine = New ExcelEngine()
Dim application As IApplication = excelEngine.Excel
application.DefaultVersion = ExcelVersion.Excel2013
Dim workbook As IWorkbook = application.Workbooks.Create(1)
Dim worksheet As IWorksheet = workbook.Worksheets(0)
'Create Range collection.
Dim range As IRanges = worksheet.CreateRangesCollection()
'Add different ranges to the Range collection.
range.Add(worksheet.Range("D2:D3"))
range.Add(worksheet.Range("D10:D11"))
range.Text = "Welcome"
workbook.SaveAs("DiscontinuousRange.xlsx")
End Using
using (ExcelEngine excelEngine = new ExcelEngine())
{
IApplication application = excelEngine.Excel;
application.DefaultVersion = ExcelVersion.Excel2013;
IWorkbook workbook = application.Workbooks.Create(1);
IWorksheet worksheet = workbook.Worksheets[0];
//Create Range collection.
IRanges rangeCollection = worksheet.CreateRangesCollection();
//Add different ranges to the Range collection.
rangeCollection.Add(worksheet.Range["D2:D3"]);
rangeCollection.Add(worksheet.Range["D10:D11"]);
rangeCollection.Text = "Welcome";
//Initializes FileSavePicker
FileSavePicker savePicker = new FileSavePicker();
savePicker.SuggestedStartLocation = PickerLocationId.Desktop;
savePicker.SuggestedFileName = "DiscontinuousRange";
savePicker.FileTypeChoices.Add("Excel Files", new List<string>() { ".xlsx" });
//Creates a storage file from FileSavePicker
StorageFile storageFile = await savePicker.PickSaveFileAsync();
//Saves changes to the specified storage file
await workbook.SaveAsAsync(storageFile);
}
using (ExcelEngine excelEngine = new ExcelEngine())
{
IApplication application = excelEngine.Excel;
application.DefaultVersion = ExcelVersion.Excel2013;
IWorkbook workbook = application.Workbooks.Create(1);
IWorksheet worksheet = workbook.Worksheets[0];
//Create Range collection.
IRanges rangeCollection = worksheet.CreateRangesCollection();
//Add different ranges to the Range collection.
rangeCollection.Add(worksheet.Range["D2:D3"]);
rangeCollection.Add(worksheet.Range["D10:D11"]);
rangeCollection.Text = "Welcome";
FileStream stream = new FileStream("DiscontinuousRange.xlsx", FileMode.OpenOrCreate, FileAccess.ReadWrite);
workbook.SaveAs(stream);
workbook.Close();
excelEngine.Dispose();
}
using (ExcelEngine excelEngine = new ExcelEngine())
{
IApplication application = excelEngine.Excel;
application.DefaultVersion = ExcelVersion.Excel2013;
IWorkbook workbook = application.Workbooks.Create(1);
IWorksheet worksheet = workbook.Worksheets[0];
//Create Range collection.
IRanges rangeCollection = worksheet.CreateRangesCollection();
//Add different ranges to the Range collection.
rangeCollection.Add(worksheet.Range["D2:D3"]);
rangeCollection.Add(worksheet.Range["D10:D11"]);
rangeCollection.Text = "Welcome";
MemoryStream stream = new MemoryStream();
workbook.SaveAs(stream);
stream.Position = 0;
//Save the stream as a file in the device and invoke it for viewing
Xamarin.Forms.DependencyService.Get<ISave>().SaveAndView("DiscontinuousRange.xlsx", "application/msexcel", stream);
}