本文整理匯總了VB.NET中System.IO.Path.IsPathRooted方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET Path.IsPathRooted方法的具體用法？VB.NET Path.IsPathRooted怎麽用？VB.NET Path.IsPathRooted使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.IO.Path的用法示例。
在下文中一共展示了Path.IsPathRooted方法的2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: Program
' 導入命名空間
Imports System.IO
Module Program
Public Sub Main()
Dim relative1 As String = "C:Documents"
ShowPathInfo(relative1)
Dim relative2 As String = "C:Documents"
ShowPathInfo(relative2)
Dim absolute As String = "C:/Documents"
ShowPathInfo(absolute)
End Sub
Private Sub ShowPathInfo(filepath As String)
Console.WriteLine($"Path: {filepath}")
Console.WriteLine($" Rooted: {Path.IsPathRooted(filepath)}")
Console.WriteLine($" Fully qualified: {Path.IsPathFullyQualified(filepath)}")
Console.WriteLine($" Full path: {Path.GetFullPath(filepath)}")
Console.WriteLine()
End Sub
End Module
' The example displays the following output when run on a Windows system:
' Path: C:Documents
' Rooted: True
' Fully qualified: False
' Full path: c:\Users\user1\Documents\projects\path\ispathrooted\Documents
'
' Path: /Documents
' Rooted: True
' Fully qualified: False
' Full path: c:\Documents
'
' Path: C:/Documents
' Rooted: True
' Fully qualified: True
' Full path: C:\Documents示例2:
Dim fileName As String = "C:\mydir\myfile.ext"
Dim UncPath As String = "\\myPc\mydir\myfile"
Dim relativePath As String = "mydir\sudir\"
Dim result As Boolean
result = Path.IsPathRooted(fileName)
Console.WriteLine("IsPathRooted('{0}') returns {1}", fileName, result)
result = Path.IsPathRooted(UncPath)
Console.WriteLine("IsPathRooted('{0}') returns {1}", UncPath, result)
result = Path.IsPathRooted(relativePath)
Console.WriteLine("IsPathRooted('{0}') returns {1}", relativePath, result)輸出：
IsPathRooted('C:\mydir\myfile.ext') returns True
IsPathRooted('\\myPc\mydir\myfile') returns True
IsPathRooted('mydir\sudir\') returns False