protected static Action <object> GetObjectPropertySetter(object target, string property, bool?throwExcepctionOnNotFound = null)
{
PropertyInfo targetPropertyInfo = ObjectPropertyHelper.GetPropertyInfoSetter(target, property);
targetPropertyInfo = targetPropertyInfo ?? ObjectPropertyHelper.GetPropertyInfo(target, property,
BindingFlags.Public | BindingFlags.SetProperty | BindingFlags.NonPublic | BindingFlags.Static);
if (targetPropertyInfo != null)
{
return(x => targetPropertyInfo.SetValue(target, x, null));
}
DependencyProperty targetDependencyProperty = ObjectPropertyHelper.GetDependencyProperty(target, property);
if (targetDependencyProperty != null)
{
return(x => ((DependencyObject)target).SetValue(targetDependencyProperty, x));
}
if (throwExcepctionOnNotFound.HasValue)
{
string message = string.Format(Error_PropertyNotFound, target.GetType().Name, property);
if (throwExcepctionOnNotFound.Value)
{
throw new ArgumentException(message);
}
else
{
System.Diagnostics.Trace.WriteLine(string.Format("MethodBindingBehaviorBase error: {0}", message));
}
}
return(null);
}
private string EncodeParameters()
{
var comps = new List <string>();
foreach (var info in GetType().GetProperties())
{
string propName = info.Name;
if (propName != "State")
{
comps.Add(string.Format("{0}={1}", propName,
ObjectPropertyHelper.GetPropertyValue(this, propName)));
}
}
return(string.Join("_", comps.ToArray()));
}
/// <summary>
/// Copies the non-null property values from one object to another.
/// </summary>
/// <param name="source">Source object for the property values.</param>
/// <param name="destination">Destination object for the property values.</param>
public static void CopyProperties(object source, object destination)
{
var sourceType = source?.GetType();
var destinationType = destination?.GetType();
if (sourceType == null || destinationType == null || sourceType != destinationType)
{
throw new InvalidOperationException("Cannot copy properties from or to null objects, and when the object types are different.");
}
var properties = ObjectPropertyHelper.GetProperties(sourceType);
foreach (var property in properties.PropertyDelegates)
{
var originalValue = property.Getter(source);
if (originalValue != null)
{
property.Setter(destination, originalValue);
}
}
}
DependencyProperty GetCommandDependencyProperty(string propName)
{
return(ObjectPropertyHelper.GetDependencyProperty(AssociatedObject, propName));
}
PropertyInfo GetCommandProperty(string propName)
{
return(ObjectPropertyHelper.GetPropertyInfoSetter(AssociatedObject, propName));
}
