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How to notify the WinForms LinearGauge pointer value?

Platform: WinForms |
Control: LinearGauge |
Published Date: October 26, 2015 |
Last Revised Date: January 5, 2020

Notify the LinearGauge pointer value

You can display the pointer value at the top middle of the LinearGauge by placing the label and assigning the Gauge value to it.

C#

private void trackBarEx1_ValueChanged(object sender, EventArgs e)
{
    //Changes the LinearGauge value according to the value of the TrackBarEx.
    this.linearGauge1.Value = this.trackBarEx1.Value;
}
private void linearGauge1_ValueChanged(object sender, EventArgs e)
{
    //Assigns the LinearGauge value to the label.
    this.label1.Text = this.linearGauge1.Value.ToString();
} 

 

VB

Private Sub trackBarEx1_ValueChanged(ByVal sender As Object, ByVal e As EventArgs) Handles trackBarEx1.ValueChanged
 'Changes the LinearGauge value according to the value of the TrackBarEx.
 Me.linearGauge1.Value = Me.trackBarEx1.Value
End Sub
Private Sub linearGauge1_ValueChanged(ByVal sender As Object, ByVal e As EventArgs) Handles linearGauge1.ValueChanged
 'Assigns the LinearGauge value to the label.
 Me.label1.Text = Me.linearGauge1.Value.ToString()
End Sub

 

Note:

The values can be displayed in the LinearGauge and specified by using the “Minimumvalue” and “MaximumValue” properties. The data type is float.

 

Pointer value at top middle of the LinearGauge

Figure 1: Pointer value at top middle of the LinearGauge

 

Samples:

C#: LinearGauge_LabelPlacement_C#

VB: LinearGauge_LabelPlacement_VB

Reference link: https://help.syncfusion.com/windowsforms/radial-gauge/linear-gauge

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