DxChartPaneBorder.Top Property

Specifies whether the pane’s top border is visible.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v25.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(true)]
[Parameter]
public bool Top { get; set; }

Property Value

Type	Default	Description
Boolean	true	true to display the top border; otherwise, false.

Remarks

To display borders in the DxChartPane component, enable the Visible property. You can then change the visibility of Left, Top, Right, and Bottom borders individually.

The following example shows the pane’s top, bottom, and left borders, and hides the right border:

<DxChart Data="@SalesData"
         Height="500px">
    <DxChartTitle Text="Sales amount" />
    <DxChartLegend Position="RelativePosition.Outside"
                   VerticalAlignment="VerticalEdge.Bottom" />
    <DxChartPane Name="Pane1"
                 Height="60%">
        <DxChartPaneBorder Visible="true"
                           Top="true"
                           Right="false"
                           Bottom="true"
                           Left="true"
                           DashStyle="ChartDashStyle.LongDash"
                           Width="2"/>
    </DxChartPane>
    <DxChartBarSeries Name="2017"
                      Filter="@((SaleInfo s) => s.Date.Year == 2017)"
                      SummaryMethod="Enumerable.Sum"
                      Pane="Pane1"
                      ArgumentField="@(s => s.City)"
                      ValueField="@(s => s.Amount)" />
    <DxChartValueAxis Visible="false" />
    <DxChartArgumentAxis Visible="false" />
</DxChart>

@code {
    IEnumerable<SaleInfo> SalesData;

    protected override async Task OnInitializedAsync() {
        SalesData = await Sales.GetSalesAsync();
    }
}