C# – inaccessible due to its protection level

clistviewnet

i am displaying version(WrmVersion) value in a listview ,,but here i given one codition
means if version(WrmVersion) is null i am displaying 'None'(ResourcePolicyAvailSystemsLVI.m_nullString="None"),,but now i am getting an error

'Ship.Controls.ResourcePolicySystemsControl.ResourcePolicyAvailSystemsLVI.m_nullString' is inaccessible due to its protection level F:\test\Ship\Controls\ResourcePolicySystemsControl.cs 81 70 Ship.Controls

protected override void OnUpdate()
         {
            string func = "ResourcePolicySystemsLVI.OnUpdate";
            try
            {
               if(Data != null)
               {
                  Text = base.Data.Name;
                  if(SubItems.Count == 1)
                  {
                      if (Data.WrmVersion == null)
                      {
                          SubItems.Add(ResourcePolicyAvailSystemsLVI.m_nullString);
                      }
                      else
                          **SubItems.Add(((IResourcePolicy)Data).WrmVersion.ToString());**
                     SubItems.Add(((IResourcePolicy)Data).ResourcePolicyEnabled.ToString());
                     SubItems.Add(((IResourcePolicy)Data).ResourcePolicyCurrent.ToString());
                     //SubItems.Add(((IResourcePolicy)Data).WrmVersion.ToString());
                     //SubItems.Add(Registry.GetValue(@"HKEY_LOCAL_MACHINE\Software\Unisys\Single Point Operations Windows Resource Monitor", "CurrentVersion", "0").ToString()); 
                  }
                  else
                  {
                     SubItems[1].Text = ((IResourcePolicy)Data).ResourcePolicyEnabled.ToString();
                     SubItems[2].Text = ((IResourcePolicy)Data).ResourcePolicyCurrent.ToString();
                  }
               }
               base.OnUpdate();

Best Answer

Well, what is the protection level of ResourcePolicyAvailSystemsLVI.m_nullString ? And where is your code in relation? It will be inaccessible if, for example

it is private and you're in an unrelated class
it is protected and you're not in a subclass
it is internal and you're in a different assembly without [InternalsVisibleTo]
it is protected internal and both of the two above apply

To be honest, it looks like a field, and fields generally aren't public - so it wouldn't amaze me if somebody has changed the accessibility, perhaps adding a public static property to wrap it - or simply changed the name (although that would give a different error). Try looking for ResourcePolicyAvailSystemsLVI.NullString or similar (in intellisense / object-browser).

Re your comment; you have:

private static string m_nullString =
    Managers.ControlStrings.GetString("ManagedDeviceWizard.None");

so just add:

public static string NullString {get {return m_nullString;}}

and change your calling code to use ResourcePolicyAvailSystemsLVI.NullString.

Related Solutions

C# – Class is inaccessible due to its protection level

First thing, try a full rebuild. Clean and build (or just use rebuild). Every once in a long while that resolves bizarre build issues for me.

Next, comment out the rest of the code that is not in your example you have posted. Compile. Does that work?

If so, start adding segments back until one breaks it.

If not, make all the classes public and try again.

If that still fails, maybe try putting the trimmed down classes in the same file and rebuilding. At that point, there would be absolutely no reason for access issues. If that still fails, take up carpentry.

C# – is inaccessible due to its protection level

In your base class Clubs the following are declared protected

club;
distance;
cleanclub;
scores;
par;
hole;

which means these can only be accessed by the class itself or any class which derives from Clubs.

In your main code, you try to access these outside of the class itself. eg:

Console.WriteLine("How far to the hole?");
myClub.distance = Console.ReadLine();

You have (somewhat correctly) provided public accessors to these variables. eg:

public string mydistance
{
    get
    {
        return distance;
    }
    set
    {
        distance = value;
    }
}

which means your main code could be changed to

Console.WriteLine("How far to the hole?");
myClub.mydistance = Console.ReadLine();

Best Answer

Related Solutions

C# – Class is inaccessible due to its protection level

C# – is inaccessible due to its protection level

Related Topic