public override ValidationErrorCollection Validate(ValidationManager manager, object obj)
{
ValidationErrorCollection errors = base.Validate(manager, obj);
PropertyBind bind = obj as PropertyBind;
if (bind == null)
{
throw new ArgumentException(SR.GetString("Error_UnexpectedArgumentType", new object[] { typeof(PropertyBind).FullName }), "obj");
}
PropertyValidationContext validationContext = manager.Context[typeof(PropertyValidationContext)] as PropertyValidationContext;
if (validationContext == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(BindValidationContext).Name }));
}
Activity activity = manager.Context[typeof(Activity)] as Activity;
if (activity == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(Activity).Name }));
}
ValidationError item = null;
if (string.IsNullOrEmpty(bind.Name))
{
item = new ValidationError(SR.GetString("Error_PropertyNotSet", new object[] { "Name" }), 0x116)
{
PropertyName = base.GetFullPropertyName(manager) + ".Name"
};
}
else
{
BindValidationContext context2 = manager.Context[typeof(BindValidationContext)] as BindValidationContext;
if (context2 == null)
{
Type baseType = BindHelpers.GetBaseType(manager, validationContext);
if (baseType != null)
{
AccessTypes accessType = BindHelpers.GetAccessType(manager, validationContext);
context2 = new BindValidationContext(baseType, accessType);
}
}
if (context2 != null)
{
Type targetType = context2.TargetType;
if (item == null)
{
errors.AddRange(this.ValidateBindProperty(manager, activity, bind, new BindValidationContext(targetType, context2.Access)));
}
}
}
if (item != null)
{
errors.Add(item);
}
return(errors);
}
public void LoggerTest()
{
_loggerOptions = BindHelpers.FillLoggerOptions();
var options = Options.Create(_loggerOptions);
_loggerService = new LoggerService(options);
Action action = () => _loggerService.LogMessage("hi..", MessageType.Error);
AssertHelpers.DoesNotThrows <Exception>(action);
}
private ValidationErrorCollection ValidateActivityBind(ValidationManager manager, object obj)
{
ValidationErrorCollection errors = base.Validate(manager, obj);
ActivityBind bind = obj as ActivityBind;
PropertyValidationContext validationContext = manager.Context[typeof(PropertyValidationContext)] as PropertyValidationContext;
if (validationContext == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(BindValidationContext).Name }));
}
if (!(manager.Context[typeof(Activity)] is Activity))
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(Activity).Name }));
}
ValidationError item = null;
BindValidationContext context2 = manager.Context[typeof(BindValidationContext)] as BindValidationContext;
if (context2 == null)
{
Type baseType = BindHelpers.GetBaseType(manager, validationContext);
if (baseType != null)
{
AccessTypes accessType = BindHelpers.GetAccessType(manager, validationContext);
context2 = new BindValidationContext(baseType, accessType);
}
}
if (context2 != null)
{
Type targetType = context2.TargetType;
if (item == null)
{
errors.AddRange(this.ValidateActivity(manager, bind, new BindValidationContext(targetType, context2.Access)));
}
}
if (item != null)
{
errors.Add(item);
}
return(errors);
}
internal static bool CreateField(ITypeDescriptorContext context, ActivityBind activityBind, bool throwOnError)
{
if (!string.IsNullOrEmpty(activityBind.Path))
{
Type toType = PropertyDescriptorUtils.GetBaseType(context.PropertyDescriptor, context.Instance, context);
Activity component = PropertyDescriptorUtils.GetComponent(context) as Activity;
if ((component != null) && (toType != null))
{
component = Helpers.ParseActivityForBind(component, activityBind.Name);
if (component == Helpers.GetRootActivity(component))
{
bool ignoreCase = CompilerHelpers.GetSupportedLanguage(context) == SupportedLanguages.VB;
Type dataSourceClass = Helpers.GetDataSourceClass(component, context);
if (dataSourceClass != null)
{
string path = activityBind.Path;
int length = path.IndexOfAny(new char[] { '.', '/', '[' });
if (length != -1)
{
path = path.Substring(0, length);
}
MemberInfo info = FindMatchingMember(path, dataSourceClass, ignoreCase);
if (info != null)
{
Type fromType = null;
bool isPrivate = false;
if (info is FieldInfo)
{
isPrivate = ((FieldInfo) info).IsPrivate;
fromType = ((FieldInfo) info).FieldType;
}
else if (info is PropertyInfo)
{
MethodInfo getMethod = ((PropertyInfo) info).GetGetMethod();
MethodInfo setMethod = ((PropertyInfo) info).GetSetMethod();
isPrivate = ((getMethod != null) && getMethod.IsPrivate) || ((setMethod != null) && setMethod.IsPrivate);
}
else if (info is MethodInfo)
{
isPrivate = ((MethodInfo) info).IsPrivate;
}
if (length != -1)
{
PathWalker walker = new PathWalker();
PathMemberInfoEventArgs finalEventArgs = null;
walker.MemberFound = (EventHandler<PathMemberInfoEventArgs>) Delegate.Combine(walker.MemberFound, delegate (object sender, PathMemberInfoEventArgs eventArgs) {
finalEventArgs = eventArgs;
});
if (!walker.TryWalkPropertyPath(dataSourceClass, activityBind.Path))
{
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("Error_MemberWithSameNameExists", new object[] { activityBind.Path, dataSourceClass.FullName }));
}
return false;
}
fromType = BindHelpers.GetMemberType(finalEventArgs.MemberInfo);
}
if (((info.DeclaringType == dataSourceClass) || !isPrivate) && ((info is FieldInfo) && TypeProvider.IsAssignable(toType, fromType)))
{
return true;
}
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("Error_MemberWithSameNameExists", new object[] { activityBind.Path, dataSourceClass.FullName }));
}
return false;
}
Activity activity2 = null;
if (string.Compare(component.Name, path, ignoreCase ? StringComparison.OrdinalIgnoreCase : StringComparison.Ordinal) == 0)
{
activity2 = component;
}
else if ((component is CompositeActivity) && (component is CompositeActivity))
{
foreach (Activity activity3 in Helpers.GetAllNestedActivities(component as CompositeActivity))
{
if (string.Compare(activity3.Name, path, ignoreCase ? StringComparison.OrdinalIgnoreCase : StringComparison.Ordinal) == 0)
{
activity2 = activity3;
}
}
}
if (activity2 != null)
{
if (TypeProvider.IsAssignable(toType, activity2.GetType()))
{
return true;
}
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("Error_MemberWithSameNameExists", new object[] { activityBind.Path, dataSourceClass.FullName }));
}
return false;
}
IMemberCreationService service = context.GetService(typeof(IMemberCreationService)) as IMemberCreationService;
if (service != null)
{
IDesignerHost host = context.GetService(typeof(IDesignerHost)) as IDesignerHost;
if (host != null)
{
service.CreateField(host.RootComponentClassName, activityBind.Path, toType, null, MemberAttributes.Public, null, false);
return true;
}
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("General_MissingService", new object[] { typeof(IDesignerHost).FullName }));
}
}
else if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("General_MissingService", new object[] { typeof(IMemberCreationService).FullName }));
}
}
}
}
else
{
if ((component == null) && throwOnError)
{
throw new InvalidOperationException(SR.GetString("Error_InvalidActivityIdentifier", new object[] { activityBind.Name }));
}
if ((toType == null) && throwOnError)
{
throw new InvalidOperationException(SR.GetString("Error_PropertyTypeNotDefined", new object[] { context.PropertyDescriptor.Name, typeof(ActivityBind).Name, typeof(IDynamicPropertyTypeProvider).Name }));
}
}
}
return false;
}
public override ValidationErrorCollection Validate(ValidationManager manager, object obj)
{
ValidationErrorCollection errors = base.Validate(manager, obj);
ActivityBind bind = obj as ActivityBind;
if (bind == null)
{
throw new ArgumentException(SR.GetString("Error_UnexpectedArgumentType", new object[] { typeof(ActivityBind).FullName }), "obj");
}
Activity activity = manager.Context[typeof(Activity)] as Activity;
if (activity == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(Activity).Name }));
}
PropertyValidationContext validationContext = manager.Context[typeof(PropertyValidationContext)] as PropertyValidationContext;
if (validationContext == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(BindValidationContext).Name }));
}
ValidationError item = null;
if (string.IsNullOrEmpty(bind.Name))
{
item = new ValidationError(SR.GetString("Error_IDNotSetForActivitySource"), 0x613)
{
PropertyName = base.GetFullPropertyName(manager) + ".Name"
};
errors.Add(item);
return(errors);
}
Activity refActivity = Helpers.ParseActivityForBind(activity, bind.Name);
if (refActivity == null)
{
if (bind.Name.StartsWith("/"))
{
item = new ValidationError(SR.GetString("Error_CannotResolveRelativeActivity", new object[] { bind.Name }), 0x128);
}
else
{
item = new ValidationError(SR.GetString("Error_CannotResolveActivity", new object[] { bind.Name }), 0x129);
}
item.PropertyName = base.GetFullPropertyName(manager) + ".Name";
errors.Add(item);
}
if (string.IsNullOrEmpty(bind.Path))
{
item = new ValidationError(SR.GetString("Error_PathNotSetForActivitySource"), 0x12b)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
errors.Add(item);
}
if ((refActivity != null) && (errors.Count == 0))
{
string path = bind.Path;
string str2 = string.Empty;
int startIndex = path.IndexOfAny(new char[] { '.', '/', '[' });
if (startIndex != -1)
{
str2 = path.Substring(startIndex);
str2 = str2.StartsWith(".") ? str2.Substring(1) : str2;
path = path.Substring(0, startIndex);
}
Type baseType = BindHelpers.GetBaseType(manager, validationContext);
MemberInfo memberInfo = null;
Type srcType = null;
if (!string.IsNullOrEmpty(path))
{
srcType = BindValidatorHelper.GetActivityType(manager, refActivity);
if (srcType != null)
{
memberInfo = MemberBind.GetMemberInfo(srcType, path);
if ((memberInfo == null) && str2.StartsWith("[", StringComparison.Ordinal))
{
string str3 = bind.Path.Substring(startIndex);
int index = str3.IndexOf(']');
if (index != -1)
{
string str4 = str3.Substring(0, index + 1);
str2 = ((index + 1) < str3.Length) ? str3.Substring(index + 1) : string.Empty;
str2 = str2.StartsWith(".") ? str2.Substring(1) : str2;
str3 = str4;
}
path = path + str3;
memberInfo = MemberBind.GetMemberInfo(srcType, path);
}
}
}
Validator validator = null;
object obj2 = null;
if (memberInfo != null)
{
string str5 = !string.IsNullOrEmpty(refActivity.QualifiedName) ? refActivity.QualifiedName : bind.Name;
if (memberInfo is FieldInfo)
{
obj2 = new FieldBind(str5 + "." + path, str2);
validator = new FieldBindValidator();
}
else if (memberInfo is MethodInfo)
{
if (typeof(Delegate).IsAssignableFrom(baseType))
{
obj2 = new MethodBind(str5 + "." + path);
validator = new MethodBindValidator();
}
else
{
item = new ValidationError(SR.GetString("Error_InvalidMemberType", new object[] { path, base.GetFullPropertyName(manager) }), 0x629)
{
PropertyName = base.GetFullPropertyName(manager)
};
errors.Add(item);
}
}
else if (memberInfo is PropertyInfo)
{
if (refActivity == activity)
{
obj2 = new PropertyBind(str5 + "." + path, str2);
validator = new PropertyBindValidator();
}
else
{
obj2 = bind;
validator = this;
}
}
else if (memberInfo is EventInfo)
{
obj2 = bind;
validator = this;
}
}
else if (((memberInfo == null) && (baseType != null)) && typeof(Delegate).IsAssignableFrom(baseType))
{
obj2 = bind;
validator = this;
}
if ((validator != null) && (obj2 != null))
{
if ((validator == this) && (obj2 is ActivityBind))
{
errors.AddRange(this.ValidateActivityBind(manager, obj2));
return(errors);
}
errors.AddRange(validator.Validate(manager, obj2));
return(errors);
}
if (item == null)
{
item = new ValidationError(SR.GetString("Error_PathCouldNotBeResolvedToMember", new object[] { bind.Path, !string.IsNullOrEmpty(refActivity.QualifiedName) ? refActivity.QualifiedName : refActivity.GetType().Name }), 0x60d)
{
PropertyName = base.GetFullPropertyName(manager)
};
errors.Add(item);
}
}
return(errors);
}
private ValidationErrorCollection ValidateActivity(ValidationManager manager, ActivityBind bind, BindValidationContext validationContext)
{
ValidationError item = null;
ValidationErrorCollection errors = new ValidationErrorCollection();
Activity activity = manager.Context[typeof(Activity)] as Activity;
if (activity == null)
{
throw new InvalidOperationException(SR.GetString("Error_ContextStackItemMissing", new object[] { typeof(Activity).Name }));
}
Activity request = Helpers.ParseActivityForBind(activity, bind.Name);
if (request == null)
{
item = bind.Name.StartsWith("/", StringComparison.Ordinal) ? new ValidationError(SR.GetString("Error_CannotResolveRelativeActivity", new object[] { bind.Name }), 0x128) : new ValidationError(SR.GetString("Error_CannotResolveActivity", new object[] { bind.Name }), 0x129);
item.PropertyName = base.GetFullPropertyName(manager) + ".Name";
}
else if ((bind.Path == null) || (bind.Path.Length == 0))
{
item = new ValidationError(SR.GetString("Error_PathNotSetForActivitySource"), 0x12b)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
if (!bind.Name.StartsWith("/", StringComparison.Ordinal) && !ValidationHelpers.IsActivitySourceInOrder(request, activity))
{
item = new ValidationError(SR.GetString("Error_BindActivityReference", new object[] { request.QualifiedName, activity.QualifiedName }), 0x12a, true)
{
PropertyName = base.GetFullPropertyName(manager) + ".Name"
};
}
IDesignerHost service = manager.GetService(typeof(IDesignerHost)) as IDesignerHost;
WorkflowDesignerLoader loader = manager.GetService(typeof(WorkflowDesignerLoader)) as WorkflowDesignerLoader;
if ((service != null) && (loader != null))
{
Type srcType = null;
if (service.RootComponent == request)
{
ITypeProvider provider = manager.GetService(typeof(ITypeProvider)) as ITypeProvider;
if (provider == null)
{
throw new InvalidOperationException(SR.GetString("General_MissingService", new object[] { typeof(ITypeProvider).FullName }));
}
srcType = provider.GetType(service.RootComponentClassName);
}
else
{
request.GetType();
}
if (srcType != null)
{
MemberInfo memberInfo = MemberBind.GetMemberInfo(srcType, bind.Path);
if ((memberInfo == null) || ((memberInfo is PropertyInfo) && !(memberInfo as PropertyInfo).CanRead))
{
item = new ValidationError(SR.GetString("Error_InvalidMemberPath", new object[] { request.QualifiedName, bind.Path }), 300)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
Type memberType = null;
if (memberInfo is FieldInfo)
{
memberType = ((FieldInfo)memberInfo).FieldType;
}
else if (memberInfo is PropertyInfo)
{
memberType = ((PropertyInfo)memberInfo).PropertyType;
}
else if (memberInfo is EventInfo)
{
memberType = ((EventInfo)memberInfo).EventHandlerType;
}
if (!DoesTargetTypeMatch(validationContext.TargetType, memberType, validationContext.Access))
{
if (typeof(WorkflowParameterBinding).IsAssignableFrom(memberInfo.DeclaringType))
{
item = new ValidationError(SR.GetString("Warning_ParameterBinding", new object[] { bind.Path, request.QualifiedName, validationContext.TargetType.FullName }), 0x624, true)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
item = new ValidationError(SR.GetString("Error_TargetTypeMismatch", new object[] { memberInfo.Name, memberType.FullName, validationContext.TargetType.FullName }), 0x12d)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
}
}
}
}
else
{
MemberInfo info2 = MemberBind.GetMemberInfo(request.GetType(), bind.Path);
if ((info2 == null) || ((info2 is PropertyInfo) && !(info2 as PropertyInfo).CanRead))
{
item = new ValidationError(SR.GetString("Error_InvalidMemberPath", new object[] { request.QualifiedName, bind.Path }), 300)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
DependencyProperty dependencyProperty = DependencyProperty.FromName(info2.Name, info2.DeclaringType);
object obj2 = BindHelpers.ResolveActivityPath(request, bind.Path);
if (obj2 == null)
{
Type fromType = null;
if (info2 is FieldInfo)
{
fromType = ((FieldInfo)info2).FieldType;
}
else if (info2 is PropertyInfo)
{
fromType = ((PropertyInfo)info2).PropertyType;
}
else if (info2 is EventInfo)
{
fromType = ((EventInfo)info2).EventHandlerType;
}
if (!TypeProvider.IsAssignable(typeof(ActivityBind), fromType) && !DoesTargetTypeMatch(validationContext.TargetType, fromType, validationContext.Access))
{
if (typeof(WorkflowParameterBinding).IsAssignableFrom(info2.DeclaringType))
{
item = new ValidationError(SR.GetString("Warning_ParameterBinding", new object[] { bind.Path, request.QualifiedName, validationContext.TargetType.FullName }), 0x624, true)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
item = new ValidationError(SR.GetString("Error_TargetTypeMismatch", new object[] { info2.Name, fromType.FullName, validationContext.TargetType.FullName }), 0x12d)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
}
}
else if ((obj2 is ActivityBind) && (request.Parent != null))
{
ActivityBind bind2 = obj2 as ActivityBind;
bool flag = false;
BindRecursionContext context = manager.Context[typeof(BindRecursionContext)] as BindRecursionContext;
if (context == null)
{
context = new BindRecursionContext();
manager.Context.Push(context);
flag = true;
}
if (context.Contains(activity, bind))
{
item = new ValidationError(SR.GetString("Bind_ActivityDataSourceRecursionDetected"), 0x12f)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
else
{
context.Add(activity, bind);
PropertyValidationContext propertyValidationContext = null;
if (dependencyProperty != null)
{
propertyValidationContext = new PropertyValidationContext(request, dependencyProperty);
}
else
{
propertyValidationContext = new PropertyValidationContext(request, info2 as PropertyInfo, info2.Name);
}
errors.AddRange(ValidationHelpers.ValidateProperty(manager, request, bind2, propertyValidationContext, validationContext));
}
if (flag)
{
manager.Context.Pop();
}
}
else if ((validationContext.TargetType != null) && !DoesTargetTypeMatch(validationContext.TargetType, obj2.GetType(), validationContext.Access))
{
item = new ValidationError(SR.GetString("Error_TargetTypeMismatch", new object[] { info2.Name, obj2.GetType().FullName, validationContext.TargetType.FullName }), 0x12d)
{
PropertyName = base.GetFullPropertyName(manager) + ".Path"
};
}
}
}
}
if (item != null)
{
errors.Add(item);
}
return(errors);
}
internal static bool CreateField(ITypeDescriptorContext context, ActivityBind activityBind, bool throwOnError)
{
//Check if the activity is root activity and has valid design time type
if (!String.IsNullOrEmpty(activityBind.Path))
{
Type boundType = PropertyDescriptorUtils.GetBaseType(context.PropertyDescriptor, context.Instance, context);
Activity activity = PropertyDescriptorUtils.GetComponent(context) as Activity;
if (activity != null && boundType != null)
{
activity = Helpers.ParseActivityForBind(activity, activityBind.Name);
if (activity == Helpers.GetRootActivity(activity))
{
bool isVB = (CompilerHelpers.GetSupportedLanguage(context) == SupportedLanguages.VB);
Type designedType = Helpers.GetDataSourceClass(activity, context);
if (designedType != null)
{
//field path could be nested too.
//need to find field only with the name up to the first dot (CimplexTypeField in the example below)
//and the right type (that would be tricky if the field doesnt exist yet)
//example: CimplexTypeField.myIDictionary_int_string[10].someOtherGood2
string fieldName = activityBind.Path;
int indexOfDot = fieldName.IndexOfAny(new char[] { '.', '/', '[' });
if (indexOfDot != -1)
{
fieldName = fieldName.Substring(0, indexOfDot); //path is a nested field access
}
MemberInfo matchingMember = ActivityBindPropertyDescriptor.FindMatchingMember(fieldName, designedType, isVB);
if (matchingMember != null)
{
Type memberType = null;
bool isPrivate = false;
if (matchingMember is FieldInfo)
{
isPrivate = ((FieldInfo)matchingMember).IsPrivate;
memberType = ((FieldInfo)matchingMember).FieldType;
}
else if (matchingMember is PropertyInfo)
{
MethodInfo getMethod = ((PropertyInfo)matchingMember).GetGetMethod();
MethodInfo setMethod = ((PropertyInfo)matchingMember).GetSetMethod();
isPrivate = ((getMethod != null && getMethod.IsPrivate) || (setMethod != null && setMethod.IsPrivate));
}
else if (matchingMember is MethodInfo)
{
isPrivate = ((MethodInfo)matchingMember).IsPrivate;
}
if (indexOfDot != -1)
{ //need to find the type of the member the path references (and if the path is valid at all)
PathWalker pathWalker = new PathWalker();
PathMemberInfoEventArgs finalEventArgs = null;
pathWalker.MemberFound += delegate(object sender, PathMemberInfoEventArgs eventArgs)
{ finalEventArgs = eventArgs; };
if (pathWalker.TryWalkPropertyPath(designedType, activityBind.Path))
{
//successfully walked the entire path
memberType = BindHelpers.GetMemberType(finalEventArgs.MemberInfo);
}
else
{
//the path is invalid
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.Error_MemberWithSameNameExists, activityBind.Path, designedType.FullName));
}
return(false);
}
}
if ((matchingMember.DeclaringType == designedType || !isPrivate) &&
matchingMember is FieldInfo &&
TypeProvider.IsAssignable(boundType, memberType))
{
return(true);
}
else
{
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.Error_MemberWithSameNameExists, activityBind.Path, designedType.FullName));
}
return(false);
}
}
else
{
// Find out if the name conflicts with an existing activity that has not be flushed in to the
// code beside. An activity bind can bind to this field only if the type of the property
// is the assignable from the activity type.
Activity matchingActivity = null;
if (string.Compare(activity.Name, fieldName, isVB ? StringComparison.OrdinalIgnoreCase : StringComparison.Ordinal) == 0)
{
matchingActivity = activity;
}
else if (activity is CompositeActivity)
{
if (activity is CompositeActivity)
{
foreach (Activity existingActivity in Helpers.GetAllNestedActivities(activity as CompositeActivity))
{
if (string.Compare(existingActivity.Name, fieldName, isVB ? StringComparison.OrdinalIgnoreCase : StringComparison.Ordinal) == 0)
{
matchingActivity = existingActivity;
}
}
}
}
if (matchingActivity != null)
{
if (TypeProvider.IsAssignable(boundType, matchingActivity.GetType()))
{
return(true);
}
else
{
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.Error_MemberWithSameNameExists, activityBind.Path, designedType.FullName));
}
return(false);
}
}
}
IMemberCreationService memberCreationService = context.GetService(typeof(IMemberCreationService)) as IMemberCreationService;
if (memberCreationService == null)
{
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.General_MissingService, typeof(IMemberCreationService).FullName));
}
}
else
{
IDesignerHost designerHost = context.GetService(typeof(IDesignerHost)) as IDesignerHost;
if (designerHost == null)
{
if (throwOnError)
{
throw new InvalidOperationException(SR.GetString("General_MissingService", typeof(IDesignerHost).FullName));
}
}
else
{
memberCreationService.CreateField(designerHost.RootComponentClassName, activityBind.Path, boundType, null, MemberAttributes.Public, null, false);
return(true);
}
}
}
}
}
else
{
if (activity == null && throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.Error_InvalidActivityIdentifier, activityBind.Name));
}
if (boundType == null && throwOnError)
{
throw new InvalidOperationException(SR.GetString(SR.Error_PropertyTypeNotDefined, context.PropertyDescriptor.Name, typeof(ActivityBind).Name, typeof(IDynamicPropertyTypeProvider).Name));
}
}
}
return(false);
}