public bool SetValueFromString(object item, string val)
{
object value = null;
try
{
switch (Type)
{
case DisplayValueType.DecimalList:
value = val.Split(' ').Select(s => decimal.Parse(s)).ToList();
break;
case DisplayValueType.Decimal:
value = decimal.Parse(val);
break;
case DisplayValueType.PickList:
case DisplayValueType.PickList_Multi:
value = Enum.Parse(SrcProperty.PropertyType, val);
break;
default:
value = val;
break;
}
//If we have a value, set it
SrcProperty.SetValue(item, value);
return(true);
}
catch { return(false); } //conversion unsuccessful
}
public string GetValueAsString(object src)
{
object value = null;
value = SrcProperty.GetValue(src);
switch (Type)
{
case DisplayValueType.DecimalList:
return(string.Join(" ", ((List <decimal>)value).Select(d => string.Format("{0:N}", d))));
case DisplayValueType.Decimal:
return(string.Format("{0:N}", value));
case DisplayValueType.PickList_Multi:
default:
return(value?.ToString());
}
}
public T GetValue <T>(object src) => SrcProperty.GetValue <T>(src);
public int GetMaxIndex(object obj) => Type == DisplayValueType.DecimalList ? (((SrcProperty.GetValue <List <decimal> >(obj)))?.Count() ?? 0) - 1 : 0;