本文整理匯總了VB.NET中System.Runtime.CompilerServices.CallerFilePathAttribute類的典型用法代碼示例。如果您正苦於以下問題：VB.NET CallerFilePathAttribute類的具體用法？VB.NET CallerFilePathAttribute怎麽用？VB.NET CallerFilePathAttribute使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了CallerFilePathAttribute類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: DoProcessing
Private Sub DoProcessing()
TraceMessage("Something happened.")
End Sub
Public Sub TraceMessage(message As String,
<System.Runtime.CompilerServices.CallerMemberName> Optional memberName As String = Nothing,
<System.Runtime.CompilerServices.CallerFilePath> Optional sourcefilePath As String = Nothing,
<System.Runtime.CompilerServices.CallerLineNumber()> Optional sourceLineNumber As Integer = 0)
System.Diagnostics.Trace.WriteLine("message: " & message)
System.Diagnostics.Trace.WriteLine("member name: " & memberName)
System.Diagnostics.Trace.WriteLine("source file path: " & sourcefilePath)
System.Diagnostics.Trace.WriteLine("source line number: " & sourceLineNumber)
End Sub
' Sample output:
' message: Something happened.
' member name: DoProcessing
' source file path: C:\Users\username\Documents\Visual Studio 2012\Projects\CallerInfoVB\CallerInfoVB\Form1.vb
' source line number: 15