private static List <ParameterDescriptor> GetCommandParameters(Type commandType)
{
List <PropertyInfo> parameterProperties
= AttributesHelper.FindPropertiesWithAttribute <CommandArgumentAttribute>(commandType);
List <ParameterDescriptor> result = new List <ParameterDescriptor>();
foreach (PropertyInfo parameterProperty in parameterProperties)
{
ParameterDescriptor parameter = new ParameterDescriptor();
parameter.ParameterPropertyInfo = parameterProperty;
CommandArgumentAttribute a;
parameterProperty.TryGetAttribute(out a);
parameter.ParameterName = a.ArgumentName;
if (a.ComponentType != null)
{
parameter.ComponentType = a.ComponentType;
}
if (a.SuggestedValue != null)
{
parameter.SuggestedValue = a.SuggestedValue;
}
if (a.AllowNullInput)
{
parameter.AllowNullInput = true;
}
if (!string.IsNullOrEmpty(a.ModifiedPropertyName))
{
parameter.ModifiedComponentPropertyName = a.ModifiedPropertyName;
}
parameter.CreateEditorHierarchy = a.CreateEditorHierarchy;
parameter.CreateControlInEdtors = a.CreateControlInEditors;
result.Add(parameter);
}
return(result);
}