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Prepare UG Documentation for Labels Per 100 Pixels Support in .NET MAUI Cartesian Chart Axis #305

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Prepare UG Documentation for Labels Per 100 Pixels Support in .NET MAUI Cartesian Chart Axis #305

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b6949de
maximum labels content added
subash-sf May 19, 2025
789978e
changes made
subash-sf May 19, 2025
e985c43
updated content and added img
subash-sf May 19, 2025
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subash-sf Jun 9, 2025
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image updated
subash-sf Jun 9, 2025
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43 changes: 42 additions & 1 deletion maui-toolkit/Cartesian-Charts/Axis/Axislabels.md
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Expand Up @@ -5,7 +5,7 @@ description: Learn here all about axis labels and its customization in Syncfusio
platform: maui-toolkit
control: SfCartesianChart
documentation: ug
keywords: .net maui chart axis labels, axis labels customization .net maui, syncfusion maui chart axis labels, cartesian chart axis labels maui, customize axis labels .net maui chart.
keywords: .net maui chart axis labels, axis labels customization .net maui, syncfusion maui chart axis labels, cartesian chart axis labels maui, customize axis labels .net maui chart, .net maui chart labels per 100 pixels.
---

# Axis labels in .NET MAUI Chart
Expand Down Expand Up @@ -250,3 +250,44 @@ this.Content = chart;
![Smart axis lable support in .NET MAUI SfCartesianChart.](axis_images/maui_chart_smart_axis_labels.png)

N> If the [LabelsIntersectAction](https://help.syncfusion.com/cr/maui-toolkit/Syncfusion.Maui.Toolkit.Charts.ChartAxis.html#Syncfusion_Maui_Toolkit_Charts_ChartAxis_LabelsIntersectAction) is set to Wrap, we should set the width of the wrap using the [MaxWidth](https://help.syncfusion.com/cr/maui-toolkit/Syncfusion.Maui.Toolkit.Charts.ChartAxisLabelStyle.html#Syncfusion_Maui_Toolkit_Charts_ChartAxisLabelStyle_MaxWidth) property. We can align the wrapped axis label using the [WrappedLabelAlignment](https://help.syncfusion.com/cr/maui-toolkit/Syncfusion.Maui.Toolkit.Charts.ChartAxisLabelStyle.html#Syncfusion_Maui_Toolkit_Charts_ChartAxisLabelStyle_WrappedLabelAlignment) property.

## Maximum Labels Per 100 Pixels

The `MaximumLabels` property in [ChartAxis](https://help.syncfusion.com/cr/maui-toolkit/Syncfusion.Maui.Toolkit.Charts.ChartAxis.html) is an integer type property that is used to control the number of axis labels rendered for every 100 pixels of the chart axis. This feature limits and manages the density of axis labels per 100 pixels, ensuring that either the specified maximum is displayed or that label spacing is optimized to maintain readability.

By default, a maximum of `3` labels are displayed per 100 pixels of axis. This ensures that the chart remains clean and readable without manual configuration. You can override this behavior by explicitly setting the MaximumLabels property to your desired density.

{% tabs %}

{% highlight xaml %}

<chart:SfCartesianChart>
. . .

<chart:SfCartesianChart.YAxes>
<chart:NumericalAxis MaximumLabels="5" />
</chart:SfCartesianChart.YAxes>
. . .
</chart:SfCartesianChart>

{% endhighlight %}

{% highlight C# %}

SfCartesianChart chart = new SfCartesianChart();
. . .
NumericalAxis axis = new()
{
MaximumLabels = 5,
};
chart.YAxes.Add(axis);
. . .
this.Content = chart;

{% endhighlight %}

{% endtabs %}

![Maximum Labels in .NET MAUI SfCartesianChart.](axis_images/maui_chart_maximum_labels.png)
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@subash-sf modify image name as maui_chart_axis_maximum_labels

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Both in folder and here

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@subash-sf is updated image output taking with maximum label as 5?

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is image got from ux team?

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@VimalaThirumalaiKumarSF3739 Yes, no

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@subash-sf yes or no?

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@VimalaThirumalaiKumarSF3739 maximum labels output is taken with value 5 yes, Image did not get updated from UX team yet.


N> `MaximumLabels` only applies during automatic interval calculation. It will have no effect if the `Interval` property is manually set on the axis.