public void Sort(string propertyName, string direction)
{
if (string.IsNullOrEmpty(propertyName))
{
CurrentPageNumber = 1;
Calculate(CurrentPageNumber);
return;
}
Func <T, object> propertyGetter;
if (!sortCache.TryGetValue(propertyName, out propertyGetter))
{
var prop = typeof(T).GetProperty(propertyName);
propertyGetter = obj => prop.GetValue(obj, null);
if (prop == null)
{
CurrentPageNumber = 1;
Calculate(CurrentPageNumber);
return;
}
}
if (string.IsNullOrEmpty(direction) || direction.ToLower() == "descending")
{
AllObjects = new ObservableCollection <T>(AllObjects.OrderByDescending(propertyGetter));
}
else
{
AllObjects = new ObservableCollection <T>(AllObjects.OrderBy(propertyGetter));
}
CurrentPageNumber = 1;
Calculate(CurrentPageNumber);
}
public void Sort(string propertyName, string direction)
{
PropertyInfo prop;
string[] arrProp = propertyName.Split('.');
if (arrProp.Length > 1)
{
//Type.GetType("DA.BE.Usuario, DA.BE")
//Type tipoBase = Type.GetType("DA.BE."+arrProp[0]+", DA.BE");
// prop = tipoBase.GetRuntimeProperty(arrProp[1]);
prop = typeof(T).GetProperty(arrProp[0]);
}
else
{
prop = typeof(T).GetProperty(propertyName);
}
if (prop != null)
{
try
{
Type propertyType = Type.GetType(prop.PropertyType.FullName + ", " +
prop.PropertyType.FullName.Split('.')[0] + "." +
prop.PropertyType.FullName.Split('.')[1]);
if (string.IsNullOrEmpty(direction) || direction.ToLower() == "descending")
{
AllObjects = new ObservableCollection <T>(AllObjects.OrderByDescending(x => prop.GetValue(x, null)).ToList());
}
else
{
// var list = AllObjects.OrderBy(x => Convert.ChangeType(prop.GetValue(x, null), propertyType));
//var list = AllObjects.OrderBy(x => (propertyType) prop.GetValue(x, null));
// var list2 = AllObjects.OrderBy(x => prop.GetValue(x, null)).ToList();
AllObjects = new ObservableCollection <T>(AllObjects.OrderBy(x => prop.GetValue(x, null)).ToList());
}
CurrentPageNumber = 1;
SetCurrentPageItems();
}
catch (Exception e)
{
Logger.Log.Error("Error en el ordenamiento: " + e.Message);
}
}
}
public void Sort(string propertyName, string direction)
{
PropertyInfo prop = typeof(T).GetProperty(propertyName);
if (string.IsNullOrEmpty(direction) || direction.ToLower() == "descending")
{
AllObjects = new ObservableCollection <T>(AllObjects.OrderByDescending(x => prop.GetValue(x, null)));
}
else
{
AllObjects = new ObservableCollection <T>(AllObjects.OrderBy(x => prop.GetValue(x, null)));
}
CurrentPageNumber = 1;
SetCurrentPageItems();
}
