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V25.1
  • HeatmapControl.ExportToPdf(Stream) Method

    Exports the Heatmap Control in PDF format to the specified stream.

    Namespace: DevExpress.Xpf.Charts.Heatmap

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

    NuGet Package: DevExpress.Wpf.Charts

    Declaration

    public void ExportToPdf(
        Stream stream
    )

    Parameters

    Name Type Description
    stream Stream

    The stream for output data.

    Remarks

    The following example uses the ExportToPdf method to export the Heatmap Control to a stream:

    <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) {
          using (FileStream outputStream = File.Open("D:/Temp/Document.pdf", FileMode.OpenOrCreate)) {
              heatmapControl.ExportToPdf(outputStream);
          }
        }
    
    See Also