Beispiel #1
0
        public static PropertyDescriptorCollection GetObjectProperties(EnumReflectionMemberInfoSelectScope scope, object obj, bool browsableOnly)
        {
            bool includeClient = MethodInfoWebClient.IsWebClientObject(obj);
            bool includeServer = MethodInfoWebClient.IsWebServerObject(obj);
            PropertyDescriptorCollection ps = VPLUtil.GetProperties(obj, scope, false, browsableOnly, true);            // TypeDescriptor.GetProperties(obj, attrs, false);
            List <PropertyDescriptor>    l  = new List <PropertyDescriptor>();

            foreach (PropertyDescriptor p in ps)
            {
                bool include = false;
                if (includeClient)
                {
                    if (WebClientMemberAttribute.IsClientProperty(p))
                    {
                        include = true;
                    }
                }
                if (!include)
                {
                    if (includeServer)
                    {
                        if (WebServerMemberAttribute.IsServerProperty(p))
                        {
                            include = true;
                        }
                    }
                }
                if (!include)
                {
                    if (includeClient)
                    {
                        if (!(obj is Form) && (obj is IWebClientControl))
                        {
                            if (string.CompareOrdinal(p.Name, "Location") != 0)
                            {
                                include = true;
                            }
                        }
                    }
                }
                if (!include)
                {
                    if (includeServer)
                    {
                        if (obj is IWebServerProgrammingSupport)
                        {
                            include = true;
                        }
                    }
                }
                if (include)
                {
                    l.Add(p);
                }
            }
            return(new PropertyDescriptorCollection(l.ToArray()));
        }
        public List <InterfaceElementProperty> GetProperties()
        {
            ClassPointer cp = this.ClassTypePointer;

            if (cp != null)
            {
                if (!cp.IsInterface)
                {
                    throw new DesignerException("Invalid interface pointer. Class Id:{0}", cp.ClassId);
                }
                if (cp.ObjectInstance == null)
                {
                    throw new DesignerException("Interface object not loaded. Class Id:{0}", cp.ClassId);
                }
                InterfaceClass ifc = VPLUtil.GetObject(cp.ObjectInstance) as InterfaceClass;
                if (ifc == null)
                {
                    throw new DesignerException("Invalid interface pointer. object:{0}", cp.ObjectInstance);
                }
                return(ifc.Properties);
            }
            else
            {
                Type t = this.VariableLibType;
                if (t == null)
                {
                    throw new DesignerException("Invalid interface pointer. VariableLibType is null.");
                }
                if (t.IsInterface)
                {
                    List <InterfaceElementProperty> ls = new List <InterfaceElementProperty>();
                    PropertyInfo[] mifs = VPLUtil.GetProperties(t);
                    if (mifs != null && mifs.Length > 0)
                    {
                        for (int i = 0; i < mifs.Length; i++)
                        {
                            if (!mifs[i].IsSpecialName)
                            {
                                InterfaceElementProperty em = new InterfaceElementProperty(this, mifs[i]);
                                ls.Add(em);
                            }
                        }
                    }
                    return(ls);
                }
                else
                {
                    throw new DesignerException("Invalid interface pointer. Type is not an interface:{0}.", t);
                }
            }
        }