'宣言 Public ReadOnly Property ProductName As System.String
'使用法 Dim instance As WarningForm Dim value As System.String value = instance.ProductName
public System.string ProductName {get;}
'宣言 Public ReadOnly Property ProductName As System.String
'使用法 Dim instance As WarningForm Dim value As System.String value = instance.ProductName
public System.string ProductName {get;}