RangeDataSourceOptions.DataSourceColumnTypeDetector Property

Gets or sets the detector used to identify the name and type of each column in the resulting data source.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v24.1.Core.dll

NuGet Package: DevExpress.Spreadsheet.Core

Declaration

C#

public IDataSourceColumnTypeDetector DataSourceColumnTypeDetector { get; set; }

VB.NET

Public Property DataSourceColumnTypeDetector As IDataSourceColumnTypeDetector

Property Value

Type	Description
IDataSourceColumnTypeDetector	An object implementing the IDataSourceColumnTypeDetector interface.

Related GitHub Examples

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

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#

spreadsheet-document-api-use-worksheet-table-as-data-source/CS/SpreadsheetDocumentServerAsDataSourceExample/Form1.cs#L27

options.CellValueConverter = new MyPictureProvider(wb.Worksheets[0]);
options.DataSourceColumnTypeDetector = new MyColumnDetector();
string dsName = wb.Worksheets[0].Tables[0].Name;

winforms-spreadsheet-use-cell-range-as-data-source/CS/RangeDataSource/Form1.cs#L35

    options.UseFirstRowAsHeader = false;
    options.DataSourceColumnTypeDetector = new MyColumnDetector();
}

VB.NET

spreadsheet-document-api-use-worksheet-table-as-data-source/VB/SpreadsheetDocumentServerAsDataSourceExample/Form1.vb#L23

options.CellValueConverter = New MyPictureProvider(wb.Worksheets(0))
options.DataSourceColumnTypeDetector = New MyColumnDetector()
Dim dsName As String = wb.Worksheets(0).Tables(0).Name

winforms-spreadsheet-use-cell-range-as-data-source/VB/RangeDataSource/Form1.vb#L39

    options.UseFirstRowAsHeader = False
    options.DataSourceColumnTypeDetector = New MyColumnDetector()
End If