Copy an object to destination object, only matching fields will be copied C#
/// <summary>
/// Copy an object to destination object, only matching fields will be copied
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="sourceObject">An object with matching fields of the destination object</param>
/// <param name="destObject">Destination object, must already be created</param>
public static void CopyObject<T>(object sourceObject, ref T destObject)
{
// If either the source, or destination is null, return
if (sourceObject == null || destObject == null)
return;
// Get the type of each object
Type sourceType = sourceObject.GetType();
Type targetType = destObject.GetType();
// Loop through the source properties
foreach (PropertyInfo p in sourceType.GetProperties())
{
// Get the matching property in the destination object
PropertyInfo targetObj = targetType.GetProperty(p.Name);
// If there is none, skip
if (targetObj == null)
continue;
// Set the value in the destination
targetObj.SetValue(destObject, p.GetValue(sourceObject, null), null);
}
}
/// Copy an object to destination object, only matching fields will be copied
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="sourceObject">An object with matching fields of the destination object</param>
/// <param name="destObject">Destination object, must already be created</param>
public static void CopyObject<T>(object sourceObject, ref T destObject)
{
// If either the source, or destination is null, return
if (sourceObject == null || destObject == null)
return;
// Get the type of each object
Type sourceType = sourceObject.GetType();
Type targetType = destObject.GetType();
// Loop through the source properties
foreach (PropertyInfo p in sourceType.GetProperties())
{
// Get the matching property in the destination object
PropertyInfo targetObj = targetType.GetProperty(p.Name);
// If there is none, skip
if (targetObj == null)
continue;
// Set the value in the destination
targetObj.SetValue(destObject, p.GetValue(sourceObject, null), null);
}
}
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