IDataValueConverter Interface

An interface that allows you to modify data being imported before insertion in a worksheet.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v22.1.Core.dll

Declaration

C#

public interface IDataValueConverter

VB.NET

Public Interface IDataValueConverter

Related API Members

The following members return IDataValueConverter objects:

• DataImportOptions.Converter

Remarks

Implement the IDataValueConverter.TryConvert method to convert data being imported to a CellValue object.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the IDataValueConverter interface.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-import-data-to-worksheet-cells-from-different-data-sources-and-use-tables-e4751/CS/DataImportExample/TestDataValueConverter.cs#L9

#region #converter
class TestDataValueConverter : DevExpress.Spreadsheet.IDataValueConverter
{

spreadsheet-document-api-examples-part1/CS/SpreadsheetExamples/SpreadsheetActions/ImportActions.cs#L132

// A custom converter that converts the first column's integer values to text.
class MyDataValueConverter : IDataValueConverter
{

VB.NET

how-to-import-data-to-worksheet-cells-from-different-data-sources-and-use-tables-e4751/VB/DataImportExample/TestDataValueConverter.vb#L9

Friend Class TestDataValueConverter
    Implements DevExpress.Spreadsheet.IDataValueConverter

spreadsheet-document-api-examples-part1/VB/SpreadsheetExamples/SpreadsheetActions/ImportActions.vb#L125

Private Class MyDataValueConverter
    Implements IDataValueConverter