Question

如何在android studio中创建菜单树列表视图？

我需要视频教程如何构建！

Answer 1

main_activity.xml

Public SapGuiAuto As Object
Public SAPApp As SAPFEWSELib.GuiApplication
Public SAPConnection As SAPFEWSELib.GuiConnection
Public Session As SAPFEWSELib.GuiSession

Sub InitSession()

    On Error GoTo InternetAutomation
    ErrorCounter = ErrorCounter + 1

    Set SapGuiAuto = GetObject("SAPGUI")
    If Not IsObject(SapGuiAuto) Then
        Exit Sub
    End If

    Set SAPApp = SapGuiAuto.GetScriptingEngine()
    If Not IsObject(SAPApp) Then
        Exit Sub
    End If

    Set SAPConnection = SAPApp.Connections(0)
    If Not IsObject(SAPConnection) Then
        Exit Sub
    End If

    Set Session = SAPConnection.Sessions(0)
    If Not IsObject(Session) Then
        Exit Sub
    End If
Exit Sub
InternetAutomation:
.........
End sub

sub MRP()
    Call InitSession

    Call TCodeBox("/n/DS1/APO_C_")
    Call PlantCode_MRP("A11")
    Call Material_MRP("E3")
    Call SetPath_MRP            
    Call Execute

    Call MRPReportProcess

End Sub

Sub PlantCode_MRP(Cell As String)

    session.findById("wnd[0]/usr/ctxtS_WERKS-LOW").Text = Range(Cell)
    session.findById("wnd[0]/usr/btn%_S_WERKS_%_APP_%-VALU_PUSH").press
    Call SAPMultiSelect(Cell)
End Sub

Sub Material_MRP(Cell As String)

    Worksheets("MB52 Total").Activate
    session.findById("wnd[0]/usr/btn%_S_MATNR_%_APP_%-VALU_PUSH").press
    Call SAPMultiSelect(Cell)
End Sub

Sub SetPath_MRP()

    session.findById("wnd[0]/usr/ctxtP_PATH").Text = Desktop
    session.findById("wnd[0]/usr/txtP_NAME").Text = MRPFileName
End Sub

Sub TCodeBox(TCode As String)

    session.findById("wnd[0]/tbar[0]/okcd").Text = TCode
    On Error GoTo TCodeErrorHandler
    session.findById("wnd[0]").sendVKey 0

TCodeErrorHandler:

    session.findById("wnd[0]/tbar[0]/btn[15]").press
    session.findById("wnd[0]/tbar[0]/okcd").Text = TCode
    session.findById("wnd[0]").sendVKey 0
    Resume Next
    Exit Sub 'Enter

End Sub

Sub Execute()

    session.findById("wnd[0]/tbar[1]/btn[8]").press
End Sub

main_activity.java

<?xml version="1.0" encoding="utf-8"?>
<android.widget.LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="com.example.dhanya.listview.MainActivity">
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <ListView
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:id="@+id/listv">
    </ListView>
</android.widget.LinearLayout>

Answer 2

使用ExpandableListView Android Documentation和Tutorial。！

如何在android studio中创建树列表视图？

2 个答案: