ZOrderConstants 枚举



此 API 现已过时。

提供常量以与 Visual Basic 6.0 ZOrder 方法保持兼容。Provides constants for compatibility with the Visual Basic 6.0 ZOrder method.

public enum class ZOrderConstants
[System.Obsolete("Microsoft.VisualBasic.Compatibility.* classes are obsolete and supported within 32 bit processes only. https://go.microsoft.com/fwlink/?linkid=160862")]
public enum ZOrderConstants
type ZOrderConstants = 
Public Enum ZOrderConstants


BringToFront 0

等效于 Visual Basic 6.0 常量 vbBringToFrontEquivalent to the Visual Basic 6.0 constant vbBringToFront.

SendToBack 1

等效于 Visual Basic 6.0 常量 vbSend ToBackEquivalent to the Visual Basic 6.0 constant vbSend ToBack.


在 Visual Basic 中,Visual Basic ZOrder 方法替换为 BringToFront 函数和 SendToBack 函数。In Visual Basic, the Visual Basic ZOrder method is replaced by the BringToFront and SendToBack functions. 这些常量使已从 Visual Basic 6.0 升级的代码可以继续运行,而无需进行其他修改。These constants enable code that has been upgraded from Visual Basic 6.0 to continue to run without additional modification.


Microsoft.VisualBasic.Compatibility.VB6 命名空间中的函数和对象用于工具从 Visual Basic 6.0 升级到 Visual Basic。Functions and objects in the Microsoft.VisualBasic.Compatibility.VB6 namespace are provided for use by the tools for upgrading from Visual Basic 6.0 to Visual Basic. 大多数情况下,这些函数和对象可再现 .NET Framework.NET Framework 中其他命名空间的功能。In most cases, these functions and objects duplicate functionality that you can find in other namespaces in the .NET Framework.NET Framework. 只有 Visual Basic 6.0 代码模型与 .NET Framework.NET Framework 实现有显著区别时才需要这些函数和对象。They are necessary only when the Visual Basic 6.0 code model differs significantly from the .NET Framework.NET Framework implementation.