Skip to main content
All docs
V24.2

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

DxChartSeriesLabel.HorizontalOffset Property

Specifies the horizontal offset of series labels.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[Parameter]
public double HorizontalOffset { get; set; }

#Property Value

Type Description
Double

The offset in pixels.

#Remarks

The HorizontalOffset property value shifts series labels horizontally from their initial positions. A positive value shifts labels to the right, a negative value to the left.

The following example shifts series labels horizontally or vertically based on the values of spin editors:

razor
<div style="display:flex; width:100%; align-items:center;">
    <label style="padding-right:5px;">A label's horizontal offset:</label>
    <DxSpinEdit @bind-Value="@HorizontalOffset" />
    <label style="padding-right:5px; padding-left:5px;">A label's vertical offset:</label>
    <DxSpinEdit @bind-Value="@VerticalOffset" />
</div>
<DxChart Data="@WeatherForecasts"
         Width="100%"
         CustomizeSeriesPoint="@PreparePointLabel">
    <DxChartLineSeries SummaryMethod="@(i => i.Average())"
                       ValueField="@((DetailedWeatherSummary i) => i.AverageTemperatureF)"
                       ArgumentField="@(i => new DateTime(2000, i.Date.Month, 1))"
                       Name="Temperature, F"
                       Filter="@((DetailedWeatherSummary  i) => i.City == "NEW YORK")">
        <DxChartSeriesLabel Position="RelativePosition.Outside"
                            FormatPattern="{argument:MMMM}: {value:#.##} °F"
                            HorizontalOffset=@HorizontalOffset
                            VerticalOffset=@VerticalOffset>
        </DxChartSeriesLabel>
    </DxChartLineSeries>
    <DxChartLegend Visible="false" />
    <DxChartValueAxis>
        <DxChartAxisTitle Text="Temperature, °F" />
    </DxChartValueAxis>
    <DxChartArgumentAxis>
        <DxChartAxisLabel Format="ChartElementFormat.Month" />
    </DxChartArgumentAxis>
</DxChart>

@code {
    IEnumerable<DetailedWeatherSummary> WeatherForecasts;

    protected override async Task OnInitializedAsync() {
        WeatherForecasts = await WeatherSummaryDataProvider.GetDataAsync();
    }

    int HorizontalOffset { get; set; } = 0;
    int VerticalOffset { get; set; } = 0;

    protected void PreparePointLabel(ChartSeriesPointCustomizationSettings pointSettings) {
        DateTime argument = (DateTime)pointSettings.Point.Argument;
        if (argument.Date.Month == 5)
            pointSettings.PointLabel.Visible = true;
    }
}

See Also