Failed to access dynamic property.

Question

I have an object dynamic, and I can’t access its properties.

I changed the code below for readability.

I am using the package: Newtonsoft.Json.8.0.1\lib\net45\Newtonsoft.Json.dll

I am trying to read an object mDevicein the code below:

code

foreach (dynamic mDevice in dynamicList.mobile_devices)
{
    MobileDevice mobileDevice = new MobileDevice() //====> Throws Exception
    {
        Id = mDevice.id,
        Name = mDevice.name
    };
}

Exception as follows:

'Newtonsoft.Json.Linq.JProperty' does not contain a definition for 'id'

If I use mine Watch Windowfor output mDevicebefore appearing Exception, I get the following result:

Can someone explain to me why I cannot access the properties?


Refresh
dynamicList Origin:


IGNORE , the reason I am converting XML to JSON has other irrelevant goals

string MobileDevicesInJSON = JsonConvert.SerializeXmlNode(doc);
dynamic dynamicList = JsonConvert.DeserializeObject(MobileDevicesInJSON);

Original JSON:

{"?xml":{"@version":"1.0","@encoding":"UTF-8"},"mobile_device_application":{"general":{"id":"5","name":"Acta Dome Calculator - Free","display_name":"Acta Dome Calculator - Free","description":null,"bundle_id":"com.itwcalculator.calculatorforipadfree","version":"3.1.1","internal_app":"true","category":{"id":"-1","name":"No category assigned"},"ipa":{"name":null,"uri":null,"data":null},"icon":null,"mobile_device_provisioning_profile":null,"url":{"@deprecated":"9.4","#text":"https://itunes.apple.com/nl/app/calculator-free/id398129933?mt=8&uo=4"},"itunes_store_url":"https://itunes.apple.com/nl/app/calculator-free/id398129933?mt=8&uo=4","deployment_type":"Install Automatically/Prompt Users to Install","deploy_automatically":"true","deploy_as_managed_app":"true","remove_app_when_mdm_profile_is_removed":"false","prevent_backup_of_app_data":"false","keep_description_and_icon_up_to_date":"false","free":"true","take_over_management":"false","host_externally":"true","external_url":"https://itunes.apple.com/nl/app/calculator-free/id398129933?mt=8&uo=4","site":{"id":"1","name":"Acta Dome"}},"scope":{"all_mobile_devices":"false","all_jss_users":"false","mobile_devices":{"mobile_device":{"id":"9","name":"iPad R&D 01S","udid":"dd1dff5d598e3fce0b4b16288f0b9bf1551d0eb2","wifi_mac_address":"9C:35:EB:53:00:84"}},"mobile_device_groups":{"mobile_device_group":{"id":"9","name":"Acta Dome Unassigned"}},"buildings":null,"departments":null,"jss_users":{"user":[{"id":"9","name":"ACTA_Astrid"},{"id":"7","name":"ACTA_RenD01"}]},"jss_user_groups":{"user_group":{"id":"7","name":"Acta Dome StudentGroup 01"}},"limit_to_users":{"user_groups":null},"network_limitations":{"any_ip_address":"true","network_segments":null},"limitations":{"users":null,"user_groups":null,"network_segments":null},"exclusions":{"mobile_devices":null,"mobile_device_groups":null,"buildings":null,"departments":null,"jss_users":null,"jss_user_groups":null,"users":null,"user_groups":null,"network_segments":null}},"self_service":{"self_service_description":null,"self_service_icon":null,"feature_on_main_page":"false","self_service_categories":null}}}

Answer 1

"" "" ( ), , mDevice Newtonsoft.Json.Linq.JProperty ( ), Newtonsoft.Json.Linq.JObject, . , , , dynamicList.mobile_devices Newtonsoft.Json.Linq.JArray, , Newtonsoft.Json.Linq.JObject. , . , "Original JSON" :

string originalJSON = ...;
dynamic root = JsonConvert.DeserializeObject(originalJSON);
dynamic mobileDevices = root.mobile_device_application.scope.mobile_devices;
dynamic mobileDevice = mobileDevices.mobile_device;
var id = (int)mobileDevice.id;
var name = (string)mobileDevice.name;

, ,

foreach (var item in mobileDevices)
{
    dynamic mobileDevice = item.Value;
    var id = (int)mobileDevice.id;
    var name = (string)mobileDevice.name;
}

, Locals/Watch, . , - " ", , :

Answer 2

- ( ), " mobile_device" - , , , .., .

mobile_device mDevice, mDevice [ " mobile_device" ]. , ( 9 - , ipad - ....). (/) , .

Answer 3

, , :

    Id = mDevice.mobile_device.id,
    Name = mDevice.mobile_device.name

.

---

mobile_devices - mobile_device?

, , , .

Answer 4

.

foreach (dynamic mDevice in dynamicList)
{
    object mDeviceProperties = mDevice.Value;

    var mobileDevice = JsonConvert.DeserializeObject<MobileDevice>(mDeviceProperties.ToString());
}