本文整理汇总了VB.NET中System.Diagnostics.Trace.WriteLineIf方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Trace.WriteLineIf方法的具体用法？VB.NET Trace.WriteLineIf怎么用？VB.NET Trace.WriteLineIf使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Diagnostics.Trace的用法示例。
在下文中一共展示了Trace.WriteLineIf方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: MyErrorMethod
' Class-level declaration.
' Create a TraceSwitch.
Private Shared generalSwitch As New TraceSwitch("General", "Entire Application")
Public Shared Sub MyErrorMethod(myObject As Object, category As String)
' Write the message if the TraceSwitch level is set to Error or higher.
Trace.WriteIf(generalSwitch.TraceError, "Invalid object for category. ")
' Write a second message if the TraceSwitch level is set to Verbose.
Trace.WriteLineIf(generalSwitch.TraceVerbose, myObject, category)
End Sub示例2: MyErrorMethod
' Class-level declaration.
' Create a TraceSwitch.
Private Shared generalSwitch As New TraceSwitch("General", "Entire Application")
Public Shared Sub MyErrorMethod(myObject As Object)
' Write the message if the TraceSwitch level is set to Error or higher.
Trace.WriteIf(generalSwitch.TraceError, "Invalid object. ")
' Write a second message if the TraceSwitch level is set to Verbose.
Trace.WriteLineIf(generalSwitch.TraceVerbose, myObject)
End Sub示例3: MyErrorMethod
' Class-level declaration.
' Create a TraceSwitch.
Private Shared generalSwitch As New TraceSwitch("General", "Entire Application")
Public Shared Sub MyErrorMethod()
' Write the message if the TraceSwitch level is set to Error or higher.
Trace.WriteIf(generalSwitch.TraceError, "My error message. ")
' Write a second message if the TraceSwitch level is set to Verbose.
Trace.WriteLineIf(generalSwitch.TraceVerbose, "My second error message.")
End Sub示例4: MyErrorMethod
' Class-level declaration.
' Create a TraceSwitch.
Private Shared generalSwitch As New TraceSwitch("General", "Entire Application")
Public Shared Sub MyErrorMethod(category As String)
' Write the message if the TraceSwitch level is set to Error or higher.
Trace.WriteIf(generalSwitch.TraceError, "My error message. ")
' Write a second message if the TraceSwitch level is set to Verbose.
Trace.WriteLineIf(generalSwitch.TraceVerbose, _
"My second error message.", category)
End Sub