I developed a custom field type for List, now I am trying to get list data using SharePoint list web services in "K2 workflow" I can get all fields values except this custom field type as I am not sure if I need to parse it to what type.
e.g. if its a string we use
for double we use
double d = float.NaN; double.TryParse(childNode.Attributes[columnID].Value, out d); ID = d;
Wonder what it gonna be like to parse a custom field type whose format is 1.1.1 and its class is inheriting from "SPFieldText" but when I try to prase it like string, it gives me Object reference not set..