Property Lexer

Namespace

Alternet.Editor.Wpf

Assembly

Alternet.Editor.Wpf.v9.dll

Lexer

Gets or sets an object that can perform lexical analysis of the text source content.

public virtual ILexer Lexer { get; set; }

Property Value

ILexer

Examples

Here is how to use a Lexer in the C# code:

using System;
using System.Windows;
using Alternet.Editor.Wpf;
using Alternet.Syntax.Parsers.Roslyn;

public partial class MainWindow : Window
{
    private TextSource textSource;
    private void Window_Loaded(object sender, RoutedEventArgs e)
    {
        CsParser parser = new CsParser();
        var textEdit1 = new TextEditor();
        textSource = new TextSource();
        textSource.LoadFile("myfile.txt");
        textSource.Lexer = parser;

        textEdit1.Source = this.textSource;
    }
}

Here is how to use a Lexer in the Visual Basic code:

Imports System
Imports System.Windows
Imports Alternet.Editor.Wpf
Imports Alternet.Syntax.Parsers.Roslyn

Partial Public Class MainWindow
    Inherits Window

    Private textSource As TextSource

    Private Sub Window_Loaded(ByVal sender As Object, ByVal e As RoutedEventArgs)
        Dim parser As CsParser = New CsParser()
        Dim textEdit1 = New TextEditor()
        textSource = New TextSource()
        textSource.LoadFile("myfile.txt")
        textSource.Lexer = parser
        textEdit1.Source = Me.textSource
    End Sub
End Class

Remarks

Use Lexer property to get or set an object that performs lexical analysis of the text stored by this TextSource object.