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V24.2

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DxSankey.PrintAsync() Method

Invokes the browser’s Print dialog.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
public ValueTask PrintAsync()

#Returns

Type Description
ValueTask

A structure that stores an awaitable result of an asynchronous operation.

#Remarks

The following code snippet opens the Print dialog after a user clicks a custom Print button:

<DxSankey Data="@Data"
          @ref=@Sankey
          Width="100%"
          Height="440px"
          SourceFieldName="Source"
          TargetFieldName="Target"
          WeightFieldName="Weight">
    <DxSankeyNodeSettings Width="8" Spacing="30" />
    <DxTitleSettings Text="Commodity Turnover" />
</DxSankey>

<DxButton Text="Print" Click=Print />

@code {
    DxSankey Sankey;

    IEnumerable<SankeyDataPoint> Data = Enumerable.Empty<SankeyDataPoint>();
    protected override void OnInitialized() {
        Data = GenerateData();
    }

    async Task Print() {
        await Sankey.PrintAsync();
    }
}
See Also