c# - Json.net deserialization error (JSONReaderException) -

c# - Json.net deserialization error (JSONReaderException) -

code in main program

controller.modeltofile("passwords/test.json"); controller.dejsonizemodel("passwords/test.json");

controller's modeltofile:

public void modeltofile(string filename) { system.io.file.writealltext(filename, jsonizemodel()); }

controller's jsonizemodel:

public string jsonizemodel() { newtonsoft.json.jsonserializersettings jss = new newtonsoft.json.jsonserializersettings(); jss.formatting = newtonsoft.json.formatting.indented; newtonsoft.json.serialization.defaultcontractresolver dcr = new newtonsoft.json.serialization.defaultcontractresolver(); dcr.defaultmemberssearchflags |= system.reflection.bindingflags.nonpublic; jss.contractresolver = dcr; homecoming newtonsoft.json.jsonconvert.serializeobject(model, jss); }

controller's dejsonizemodel:

public void dejsonizemodel(string json) { model = jsonconvert.deserializeobject<model>(json); }

model:

class model : imodel { private ilist<password> passwords = new list<password>(); <...>

file test.json:

{ "passwords": [ { "description": "example password 1", "password": "p1" }, { "description": "example password 2", "password": "p2" }, { "description": "this password", "password": "the password" } ] }

password class:

public string description { get; set; } public string password { get; set; } public password(string description, string password) { this.description = description; this.password = password; }

please help. exception newtonsoft.json.jsonreaderexception.

program log:

a first chance exception of type 'newtonsoft.json.jsonreaderexception' occurred in newtonsoft.json.dll first chance exception of type 'newtonsoft.json.jsonreaderexception' occurred in newtonsoft.json.dll unhandled exception of type 'newtonsoft.json.jsonreaderexception' occurred in newtonsoft.json.dll additional information: error parsing boolean value. path '', line 0, position 0.

solved it! argument dejsonizemodel file json required!

c# .net json json.net json-deserialization