筛选包含的Sharepoint人员/组列不起作用

Question

我试图过滤“共享点”列表，并且如果“人员/组”列（“允许多个”设置为True）具有已登录用户的名称，则仅显示要登录的用户的行。

我尝试使用contains选项进行过滤，但收到以下错误。有人可以建议如何解决吗？

Answer 1

尝试为“等于”和public class Client { private static final String TAG = "Client"; private InputStream reader; private DataOutputStream writer; private Socket socket; private SocketAddress endpoint; private String sendMessage, recievedMessage, ip; // Request = iso8583.stISORequest; private int port, bytesRead = -1; private boolean messageSent = false, messageRecieved = false; ByteArrayOutputStream Bytearrayoutputstream; byte[] response1 = new byte[ 512 ], response2 = new byte[ 512 ]; public Client(String ip, int port) throws Exception { setIp(ip); setPort(port); setSocket(); setIO(); } private void setIp(String hostIp) throws Exception { Pattern ipPattern = Pattern.compile("^(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})$"); Matcher ipMatch = ipPattern.matcher(hostIp); if (!ipMatch.find()) { throw new Exception("invalid ip format"); } else this.ip = hostIp; } private void setPort(int hostPort) throws Exception { Pattern portPattern = Pattern.compile("[0-9]{4}$"); // contains exactly 4 digits Matcher portMatch = portPattern.matcher(hostPort+""); if (!portMatch.find()) { throw new Exception("host port must be 4 digits from 0-9"); } else this.port = hostPort; } public void send() throws IOException { /* // connection test is not needed socket.connect(endpoint); // throws already connected exeption */ this.messageRecieved = false; // toogle to false so transaction is not wrongfully assummed to have been recieved from pinpad byte [] request = this.sendMessage.getBytes(); //stRequest.getBytes(); writer.write(request); writer.flush(); this.messageSent = true; } public void recieveMessage() throws IOException, InterruptedException { this.messageSent = false; // toogle to false so the next transaction is not wrongfully assumed to have been sent to pinpad StringBuilder stringBuilder = new StringBuilder(); while( ( bytesRead = reader.read( response1 ) ) != -1 ) { Bytearrayoutputstream.write( response1, 0, bytesRead); stringBuilder.append(Bytearrayoutputstream); } if(bytesRead == -1){ Log.i(TAG,"did not recieve"); response1[0] = (byte)(0x20); response1[1] = (byte)(0x20); } int longitud = response1[1]; response2 = Arrays.copyOf(response1, longitud+2); Log.i(TAG, "Respuesta 1 SimHost: " +toHex(response2)); this.recievedMessage = stringBuilder.toString(); if(!(recievedMessage == null) || !recievedMessage.isEmpty()) this.messageRecieved = true; } private void setSocket() throws IOException { socket = new Socket(); int timeout = 15000; endpoint = new InetSocketAddress(ip, port); socket.connect(endpoint, timeout); socket.setKeepAlive(true); } private void setIO() { try { writer = new DataOutputStream(socket.getOutputStream()); Bytearrayoutputstream = new ByteArrayOutputStream(); reader = socket.getInputStream(); } catch (Exception e){ e.printStackTrace(); } } } public class MainActivity extends AppCompatActivity { Button btn; EditText Ip, hPort; String sHostIP = "", iHostPort = "", response = ""; Client client; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Ip = (EditText) findViewById(R.id.Ip); hPort = (EditText) findViewById(R.id.port); btn = (Button) findViewById(R.id.btn); btn.setOnClickListener(new View.OnClickListener() { @RequiresApi(api = Build.VERSION_CODES.O) @Override public void onClick(View v) { try { sHostIP = Ip.getText().toString(); iHostPort = hPort.getText().toString(); } logon(); } catch (Exception e) { showToast(e.getMessage()); } } }); } private void showToast(String message) { Toast toast = Toast.makeText(getApplicationContext(), message, Toast.LENGTH_SHORT); toast.show(); } @RequiresApi(api = Build.VERSION_CODES.O) private void logon() throws Exception { String message = "this is a message\n"; Thread emulator = new Thread(() -> { try{ client = new Client(sHostIP, Integer.parseInt(iHostPort)); client.setSendMessage(message); client.send(); Thread.sleep(32000); if (client.getSendStatus() == true) { try { client.recieveMessage(); Thread.sleep(32000); } catch (Exception e){ response = "exception happened could not send message"; } if(client.getRecievedStatus() == true && !client.getRecievedMessage().isEmpty()) response = client.getRecievedMessage(); else response = "did not recieve a response"; } // if else response = "message was not sent"; client.closeAll(); // finalize } catch (Exception e){ e.printStackTrace(); } runOnUiThread(()->{ showToast(response); }); // inner thread }); // outer thread emulator.start(); } // logon } // class 设置过滤器。我发现这在选择了多个人员的人员字段中很好用。

Answer 2

“包含”过滤器只能在包含文本或注释字段类型值的列中的任何位置搜索字符串。我认为它不能用于用户/组列。

https://docs.microsoft.com/en-us/sharepoint/dev/schema/contains-element-query

您可以考虑使用以下过滤器：

1. Includes
2. Eq

BR