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V24.2
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ImageInfo Interface

Exposes members used to specify information about an image placed in a cell.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v24.2.Core.dll

NuGet Package: DevExpress.Spreadsheet.Core

#Declaration

public interface ImageInfo

The following members return ImageInfo objects:

#Example

The following code snippet places an image from a stream in a cell and specifies its alternative text:

using (Workbook workbook = new Workbook()) {
    Worksheet worksheet = workbook.Worksheets.ActiveWorksheet;

    byte[] imageBytes = File.ReadAllBytes("image.png");
    MemoryStream imageStream = new MemoryStream(imageBytes);

    // Insert cell images from a stream
    worksheet.Cells["A2"].Value = imageStream;


    // Specify image information
    if (worksheet.Cells["A2"].Value.IsCellImage) {
        worksheet.Cells["A2"].ImageInfo.Decorative = true;
        worksheet.Cells["A2"].ImageInfo.AlternativeText = "Image AltText";
    }

    workbook.SaveDocument("result.xlsx");
}
See Also