Search results
The first element in a collection is generally located at index 0. The last element is at index n-1, where n is the Size of the collection (the number of elements it contains). If you attempt to use a negative number as an index, or a number that is larger than Size-1, you're going to get an error.
The very first step is to load the Excel workbook. The following code will load the Excel workbook in our application. The file line loads an existing Excel workbook from the file named "test_excel.xlsx". The second line retrieves the worksheet named "Sheet1" from the loaded workbook.
Excel. Assemblies: Microsoft.Office.Tools.Excel.dll, Microsoft.Office.Tools.Excel.v4.0.Utilities.dll. Gets a Range object that represents a cell or a range of cells. C#. Copy. public Microsoft.Office.Tools.Excel.Worksheet_RangeType Range { get; }
Navigates a tracer arrow for the specified range to the precedent, dependent, or error-causing cell or cells. NoteText(Object, Object, Object) Returns or sets the cell note associated with the cell in the upper-left corner of the range.
If you’re working with C# and need to interact with Excel files, there are several libraries available to help you efficiently read from, write to, and manipulate Excel spreadsheets. Common Scenarios for Working with Excel Files in C#. Data Import/Export: Reading data from Excel files to populate a database or export database results to Excel ...
This article explains how C# example used to avoid index range exception In WinForms Excel using Syncfusion Excel (XlsIO) .NET library.
C# Copy. public Microsoft.Office.Interop.Excel.Errors Errors { get; } Property Value. Errors. Remarks. Reference the Errors object to view a list of index values associated with error checking options. Applies to. Was this page helpful? Allows the user to access error checking options.
