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CellRangeExtensions.ExportToImage(CellRange, RangeImageOptions) Method

Exports the cell range to an image and allows you to specify export options.

You need a license for the DevExpress Office File API Subscription or DevExpress Universal Subscription to use this method in production code.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Docs.v24.2.dll

NuGet Package: DevExpress.Document.Processor

#Declaration

public static OfficeImage ExportToImage(
    this CellRange range,
    RangeImageOptions options
)

#Parameters

Name Type Description
range CellRange

The cell range to be exported to an image.

options RangeImageOptions

An object that defines export options.

#Returns

Type Description
OfficeImage

The output image.

#Exceptions

Type Description
InvalidOperationException

Occurs when you call this method for a union range that consists of non-adjacent cell ranges.

#Remarks

The following example demonstrates how to export a cell range to an image:

Spreadsheet - Export a Cell Range to an Image and Set Export Options

using DevExpress.Spreadsheet;
using System.Drawing;
// ...

var exportOptions = new RangeImageOptions
{
    Resolution = 192,
    ExportHeadings = true,
    ExportGridlines = true,
    GridlineColor = Color.Gray,
    BackgroundColor = Color.FromArgb(0xF2, 0xF2, 0xF2)
};
worksheet.Range["B1:I25"].ExportToImage(exportOptions).NativeImage.Save("RangeImage.png");
See Also