SymbolLength.FixedLength Property

Allows you to access the width and height of symbols that are set in absolute values.

Namespace: DevExpress.Xpf.Gauges

Assembly: DevExpress.Xpf.Gauges.v21.2.dll

NuGet Package: DevExpress.Wpf.Gauges

Declaration

C#

public double FixedLength { get; }

VB.NET

Public ReadOnly Property FixedLength As Double

Property Value

Type	Description
Double	A double value that is the symbol length specified in an absolute value.

Example

This example demonstrates how to specify the width and height of digital gauge symbols in fixed and proportional values.

For this, it is necessary to create an instance of the SymbolLength structure with required values and then assign it to the SymbolViewBase.Height and SymbolViewBase.Width properties.

In this example, the symbol length can be set either in fixed or proportional values depending on which of the buttons has been clicked.

View Example

MainWindow.xaml.cs

// Specify fixed values for symbol height and width.
SymbolLength newWidth = new SymbolLength(SymbolLengthType.Fixed, 44);
matrixView.Width = newWidth;
SymbolLength newHeight = new SymbolLength(SymbolLengthType.Fixed, 50);
matrixView.Height = newHeight;
// Specify proportional values for symbol height and width.
SymbolLength newWidth = new SymbolLength(SymbolLengthType.Proportional, 2);
matrixView.Width = newWidth;
SymbolLength newHeight = new SymbolLength(SymbolLengthType.Proportional, 5);
matrixView.Height = newHeight;

MainWindow.xaml.vb

' Specify fixed values for symbol height and width.
Dim newWidth As New SymbolLength(SymbolLengthType.Fixed, 44)
matrixView.Width = newWidth
Dim newHeight As New SymbolLength(SymbolLengthType.Fixed, 50)
matrixView.Height = newHeight
' Specify proportional values for symbol height and width.
Dim newWidth As New SymbolLength(SymbolLengthType.Proportional, 2)
matrixView.Width = newWidth
Dim newHeight As New SymbolLength(SymbolLengthType.Proportional, 5)
matrixView.Height = newHeight