// lay ra mot mang cac value ung voi mang PropertyInfo
public object[] GetPropertyValues(DBEntry entry,PropertyInfo[] PInfors)
{
int count=0;
object[] CatchLists=new object[PInfors.Length];
try
{
foreach (PropertyInfo Pi in PInfors)
{
CatchLists[count]=GetPropertyValue(entry,Pi);
count++;
}
}
catch (Exception EX)
{
Except.SetException(EX);
}
return CatchLists;
}
// Chi nhung thuoc tinh ung voi cac Field cua DBEntry
public PropertyInfo[] GetFilterProperties(DBEntry entry)
{
PropertyInfo[] ListObject=new PropertyInfo[entry.FieldCount];
PropertyInfo[] Properties=GetAllProperties(entry);
string[] ListFields=entry.GetListFields();
string[] AllListNames=GetPropertyNames(Properties);
try
{
for (int count=0;count<ListFields.Length;count++)
{
for (int i=0;i<AllListNames.Length;i++)
{
if (ListFields[count].ToLower()==AllListNames[i].ToLower())
{
ListObject[count]=Properties[i];
break;
}
else
{ continue; }
}
}
}
catch (Exception EX)
{
Except.SetException(EX);
}
return ListObject;
}
// Lay mot gia tri cua 1 thuoc tinh nao do trong Entry
public object GetPropertyValue(DBEntry entry,PropertyInfo Pinfo)
{
object Catchvalue=null;
object[] Attributes=Pinfo.GetCustomAttributes(typeof(DBPropertyAttribute),false);
if (Attributes.Length==1)
{
try
{
MethodInfo Mi=Pinfo.GetGetMethod(false);
object result=Mi.Invoke(entry,null);
Catchvalue=result;
}
catch (Exception EX)
{
Except.SetException(EX);
}
}
return Catchvalue;
}
// All Property ung voi cac Field cua DBEntry
public PropertyInfo[] GetAllProperties(DBEntry entry)
{
Type T=entry.GetType();
PropertyInfo[] Properties=T.GetProperties(BindingFlags.DeclaredOnly|BindingFlags.Instance|BindingFlags.Public);
return Properties;
}