Custom labels in ASP.NET Core PivotGauge

23 Mar 20214 minutes to read

Adding custom label collection

You can apply the custom label collection by using the CustomLabelCollection which can be directly added to the scales option within the pivot gauge control.

CSHTML

<ej-pivot-gauge id="PivotGauge1">
    <e-scales>
        <e-circular-scales>
            <e-custom-label-collections>
                <e-circular-custom-labels>
                    <e-custom-position x="180" y="290"></e-custom-position>
                </e-circular-custom-labels>
            </e-custom-label-collections>
        </e-circular-scales>
    </e-scales>
</ej-pivot-gauge>

Appearance customization

The appearance of the custom labels can be changed through the following properties:

• Position: Sets the position of the labels.
• Font: Sets the font size, font style, and font family of the label text.
• Color: Sets the color of the label text.
• TextAngle: Rotates the label to a specified angle. By default, the value is 0.

CSHTML

<ej-pivot-gauge id="PivotGauge1">
    <e-scales>
        <e-circular-scales>
            <e-custom-label-collections>
                <e-circular-custom-labels color="blue" text-angle="20">
                    <e-custom-position x="180" y="320"></e-custom-position>
                    <e-custom-font size="12px" font-family="Segoe UI" font-style="Normal"></e-custom-font>
                </e-circular-custom-labels>
            </e-custom-label-collections>
        </e-circular-scales>
    </e-scales>
</ej-pivot-gauge>

Multiple custom labels

Multiple ranges can be added to CustomLabelCollection to the scales option within the pivot gauge control.

CSHTML

<ej-pivot-gauge id="PivotGauge1">
    <e-scales>
        <e-circular-scales>
            <e-custom-label-collections>
                <e-circular-custom-labels color="red">
                    <e-custom-position x="180" y="150"></e-custom-position>
                    <e-custom-font size="12px" font-family="Segoe UI" font-style="Normal"></e-custom-font>
                </e-circular-custom-labels>
                <e-circular-custom-labels color="green">
                    <e-custom-position x="180" y="320"></e-custom-position>
                    <e-custom-font size="10px" font-family="Segoe UI" font-style="Normal"></e-custom-font>
                </e-circular-custom-labels>
                <e-circular-custom-labels color="blue">
                    <e-custom-position x="180" y="290"></e-custom-position>
                    <e-custom-font size="10px" font-family="Segoe UI" font-style="Normal"></e-custom-font>
                </e-circular-custom-labels>
            </e-custom-label-collections>
        </e-circular-scales>
    </e-scales>
</ej-pivot-gauge>