Question

如何检测我的应用程序是从控制台启动还是从“资源管理器”启动？

我想要做的是，如果从CMD启动应用程序然后在CMD上显示一些信息，只有从CMD启动应用程序并且没有任何参数，所以我无法检测到参数。

该项目是Windows形式。

Answer 1

VB代码：

#Region " App Is Launched From CMD? "

    ' [ App Is Launched From CMD? Function ]
    '
    ' // By Elektro H@cker
    '
    ' Examples:
    ' MsgBox(App_Is_Launched_From_CMD)
    ' If App_Is_Launched_From_CMD() Then Console.WriteLine("Help for this application: ...")

    Declare Function AttachConsole Lib "kernel32.dll" (ByVal dwProcessId As Int32) As Boolean
    Declare Function FreeConsole Lib "kernel32.dll" () As Boolean

    Private Function App_Is_Launched_From_CMD()
        If AttachConsole(-1) Then
            FreeConsole()
            Return True
        Else
            Return False
        End If
    End Function

#End Region

检测是否从控制台启动了Winform？

1 个答案: