本文整理匯總了VB.NET中System.Reflection.FieldInfo.GetValue方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET FieldInfo.GetValue方法的具體用法？VB.NET FieldInfo.GetValue怎麽用？VB.NET FieldInfo.GetValue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.Reflection.FieldInfo的用法示例。
在下文中一共展示了FieldInfo.GetValue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: Example
' 導入命名空間
Imports System.Reflection
Class Example
Public Shared val As String = "test"
Public Shared Sub Main()
Dim fld As FieldInfo = GetType(Example).GetField("val")
Console.WriteLine(fld.GetValue(Nothing))
val = "hi"
Console.WriteLine(fld.GetValue(Nothing))
End Sub
End Class輸出：
test hi
示例2: FieldsClass
' 導入命名空間
Imports System.Reflection
Public Class FieldsClass
Public fieldA As String
Public fieldB As String
Public Sub New()
fieldA = "A public field"
fieldB = "Another public field"
End Sub
End Class
Public Module Example
Public Sub Main()
Dim fieldsInst As New FieldsClass()
' Get the type of FieldsClass.
Dim fieldsType As Type = GetType(FieldsClass)
' Get an array of FieldInfo objects.
Dim fields As FieldInfo() = fieldsType.GetFields(BindingFlags.Public Or BindingFlags.Instance)
' Display the values of the fields.
Console.WriteLine("Displaying the values of the fields of {0}:", fieldsType)
For i As Integer = 0 To fields.Length - 1
Console.WriteLine(" {0}:{2}'{1}'",
fields(i).Name, fields(i).GetValue(fieldsInst), vbTab)
Next
End Sub
End Module輸出：
Displaying the values of the fields of FieldsClass: fieldA: 'A public field' fieldB: 'Another public field'