HeatmapControl.ExportToRtf(Stream, RtfExportOptions) Method
In This Article
Exports the Heatmap Control to a stream in RTF format with the specified export settings.
Namespace: DevExpress.Xpf.Charts.Heatmap
Assembly: DevExpress.Xpf.Charts.v24.2.dll
NuGet Package: DevExpress.Wpf.Charts
#Declaration
public void ExportToRtf(
Stream stream,
RtfExportOptions options
)
#Parameters
Name | Type | Description |
---|---|---|
stream | Stream | The stream for output data. |
options | Rtf |
Export settings. |
#Remarks
The following example uses the ExportToRtf
method to export the Heatmap Control to a stream 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) {
using (FileStream outputStream = File.Open("D:/Temp/Document.rtf", FileMode.OpenOrCreate)) {
RtfExportOptions exportOptions = new RtfExportOptions();
exportOptions.ExportMode = RtfExportMode.SingleFile;
heatmapControl.ExportToRtf(outputStream, exportOptions);
}
}
See Also