Question

我试图从我的Android应用程序调用自写代码单元。但我没有得到任何价值观。 Codeunit具有“Add”功能，该功能在数据库中插入记录并返回String。

在我的Android Studio项目中，我创建了这些类 NtlmTransport JCIFSEngine 和一个我称之为Web服务的类，即Async。

String namespace = "urn:microsoft-dynamics-schemas/codeunit/AddService";
    String url = "http://Xxx.xxx.xxx.xxx:XXX/DynamicsNAV80/WS/CRONUS%20AG/codeunit/AddService";
    String soap_action = "urn:microsoft-dynamics-schemas/codeunit/addservice";
    String method_name = "Add";

    String great;
    try {
        SoapObject request = new SoapObject(namespace, method_name);
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        PropertyInfo no = new PropertyInfo();
        envelope.dotNet = true;
        envelope.setOutputSoapObject(request);
        NtlmTransport ntlm = new NtlmTransport();
        //ntlm.debug = true;
        ntlm.setCredentials(url, "myUser", "myPassword", "myDomain", "");
        ntlm.call(soap_action, envelope); //is successful

        SoapObject result = (SoapObject) envelope.getResponse();
        SoapObject resultsRequestSOAP = (SoapObject) envelope.bodyIn;
        great = result.toString();//Error "Attempt to invoke virtual method on a null object reference"  SoapPrimitive makes the Same Error

        Log.e("result",great);

在我的清单文件中，我为INTERNET添加了以下权限行，

uses-permission android:name="android.permission.INTERNET"

这是我称之为Web服务的CodeUnit：

cust."No." := 'Hello World';

cust.INSERT;

Added := 'Success';

EXIT(Added)

来自Android的呼叫动态NAV Codeunit Webservice

0 个答案: