private static bool SetMemberValue <T>
(
T target
, MemberInfo member
, string settingValueText
)
where T : new()
{
var r = false;
Type memberValueType = null;
if (member.MemberType == MemberTypes.Field)
{
var fieldInfo = (FieldInfo)member;
memberValueType = fieldInfo.FieldType;
}
else if (member.MemberType == MemberTypes.Property)
{
var propertyInfo = (PropertyInfo)member;
memberValueType = propertyInfo.PropertyType;
}
if (memberValueType.IsNullableType())
{
memberValueType = memberValueType
.GetNullableUnderlyingType();
}
var memberName = member.Name;
var memberSetter = DynamicExpressionTreeHelper
.CreateMemberSetter //<T, object>
(typeof(T), memberName);
var methodInfo = memberValueType
.GetMethod
(
"Parse"
, new Type[] { typeof(string) }
);
if (methodInfo != null)
{
var delegateInvoker = DynamicExpressionTreeHelper
.CreateDelegate
(
methodInfo
);
var settingValue = delegateInvoker
.DynamicInvoke(settingValueText);
memberSetter(target, settingValue);
}
else
{
memberSetter(target, (object)settingValueText);
}
r = true;
return(r);
}
