vb.net代码， UIautomation控制打开c:\odc文件夹下面软件“rspim”，并且点击该软件界面的下拉菜单项“bbc” ，然后点击确认buttom

在VB.NET中，使用UIAutomation库可以自动化操作Windows应用程序，包括打开特定文件夹和点击控件。以下是一个简化的示例代码片段，用于打开"C:\odc"文件夹并找到名为"rspim"的应用程序，以及定位并点击下拉菜单项"bbc"和确认按钮：

Imports Microsoft.VisualBasic.ApplicationServices
Imports Microsoft.Win32
Imports System.Runtime.InteropServices
Imports System.Windows.Automation

Module Module1

    Sub Main()
        ' 打开指定路径下的文件夹
        Dim startFolder As String = "C:\odc"
        Process.Start(startFolder)

        ' 获取应用程序的进程ID
        Dim processName As String = "rspim.exe" ' 替换为你需要找到的实际应用程序名称
        Dim appProcInfo As Process[] = Process.GetProcessesByName(processName)
        If appProcInfo.Length > 0 Then
            Dim targetApp As Process = appProcInfo(0) ' 假设只有一个匹配结果

            ' 使用UIAutomation连接到目标进程
            Using automation As AutomationObject = New AutomationObject(targetApp.MainWindowHandle)
                ' 查找下拉菜单
                Dim dropdown As UIElement = automation.FindFirst(FltCriteriaElementClass.Control, Function(c) c.Name.Contains("下拉菜单"))
                If dropdown IsNot Nothing Then
                    ' 点击下拉菜单项 BBC
                    Dim bbcMenuItem As UIElement = dropdown.FindFirst(FltCriteriaProperty.ControlType, [Enum].GetType(ControlType).ToString("AutoIt.ControlType.DropDownItem"), Function(i) i.Name.Contains("bbc"))
                    If bbcMenuItem IsNot Nothing Then
                        bbcMenuItem.Invoke() ' 点击
                    End If

                    ' 寻找确认按钮
                    Dim confirmButton As UIElement = automation.FindFirst(FltCriteriaControlType.Button, Function(b) b.Name.Contains("确认"))
                    If confirmButton IsNot Nothing Then
                        confirmButton.Click() ' 点击确认按钮
                    End If
                End If
            End Using
        Else
            Console.WriteLine($"无法找到'{processName}'进程")
        End If
    End Sub

End Module