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V25.1
  • HeatmapControl.ExportToRtf(String, RtfExportOptions) Method

    Exports the Heatmap Control to a file in RTF format with the specified export settings.

    Namespace: DevExpress.Xpf.Charts.Heatmap

    Assembly: DevExpress.Xpf.Charts.v25.1.dll

    NuGet Package: DevExpress.Wpf.Charts

    Declaration

    public void ExportToRtf(
        string filePath,
        RtfExportOptions options
    )

    Parameters

    Name Type Description
    filePath String

    The file path that includes the file name and extension.

    options RtfExportOptions

    Export settings.

    Remarks

    The following example uses the ExportToRtf method to export the Heatmap Control to a file with the specified export settings:

    <dxh:HeatmapControl x:Name="heatmapControl">
        <dxh:HeatmapControl.PrintOptions>
            <dxh:HeatmapPrintOptions SizeMode="ProportionalZoom" />
        </dxh:HeatmapControl.PrintOptions>
    </dxh:HeatmapControl>
    <dx:SimpleButton Click="SimpleButton_Click"/>
    
    using DevExpress.XtraPrinting;
    using System.IO;
    
        private void SimpleButton_Click(object sender, RoutedEventArgs e) {
            RtfExportOptions exportOptions = new RtfExportOptions();
            exportOptions.ExportMode = RtfExportMode.SingleFile;
            heatmapControl.ExportToRtf("D:/Temp/Document.rtf", exportOptions);
        }
    
    See Also