/// <summary>
/// Indicates that the value of a property in the shared object has changed.
/// In most cases, such as when the value of a property is a primitive type like String or Number, you can call SetAttribute() instead of calling SetDirty(). However, when the value of a property is an object that contains its own properties, call SetDirty() to indicate when a value within the object has changed.
/// </summary>
/// <param name="propertyName">The name of the property that has changed.</param>
public void SetDirty(string propertyName)
{
BeginUpdate();
try
{
_so.SetDirty(propertyName);
}
finally
{
EndUpdate();
}
}
