LogfileWriter Class

Public Class LogfileWriter
	Implements IDisposable

Dim instance As LogfileWriter

public ref class LogfileWriter : IDisposable

type LogfileWriter = 
    class
        interface IDisposable
    end

No code example is currently available or this language may not be supported.

Public Class Form1 : Inherits Form

    Private logfile As New LogfileWriter(String.Format("{0}.log", My.Application.Info.AssemblyName)) With
        {
            .EntryFormat = "[{1}] | {2,-11} | {3}"
        } ' {0}=Date, {1}=Time, {2}=Event, {3}=Message.

    Private Sub Form1_Load() Handles MyBase.Load

        With Me.logfile
            .Clear()
            .WriteText("#########################################")
            .WriteNewLine()
            .WriteText(String.Format("          Log Date {0}          ", Date.Now.Date.ToShortDateString))
            .WriteNewLine()
            .WriteText("#########################################")
            .WriteNewLine()
            .WriteEntry(TraceEventType.Information, "Application is being initialized.")
        End With

        Try
            Dim setting As Integer = Integer.Parse(" Hello World! :D ")

        Catch ex As Exception
            Me.logfile.WriteEntry(TraceEventType.Critical, "Cannot parse 'setting' object in 'Sub Form1_Load()' method.")
            Me.logfile.WriteEntry(TraceEventType.Information, "Exiting...")
            Application.Exit()

        End Try

    End Sub

End Class

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.