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POInvalidOperationException when Serializing
 

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  1. POInvalidOperationException when Serializing
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    <p>I get an InvalidOperationException when trying to reflect the "listing" property, as said by inner exception. When it tries to serialize ArmyListing.</p> <p>All the variables are public. Checked List can be serialized. Most errors I found where with people using Dictionaries which can't.</p> <p>Any idea why it appears not to be serializable?</p> <pre><code>//[Serializable] public class ArmyListing { [XmlElement("army")] public List&lt;Army&gt; listing { get; set; } public void SerializeToXML(ArmyListing armyListing) { try { XmlSerializer serializer = new XmlSerializer(typeof(ArmyListing)); TextWriter textWriter = new StreamWriter(@"C:\Test\40k.xml"); serializer.Serialize(textWriter, armyListing); textWriter.Close(); } catch (Exception ex) { } } } //[Serializable] public class Army { //public Army(); [XmlAttribute] [XmlArray("unit-category")] public List&lt;UnitCategory&gt; settingconstraints { get; set; } [XmlAttribute("name")] public string armyName { get; set; } } //[Serializable] public class UnitCategory { //public UnitCategory(); [XmlArray("unit-type")] public List&lt;UnitType&gt; setting { get; set; } [XmlAttribute("name")] public string unitCategoryName { get; set; } } //[Serializable] public class UnitType { //public UnitType(); [XmlArray("unit")] public List&lt;Unit&gt; setting { get; set; } [XmlAttribute("name")] public string unitTypeName { get; set; } } //[Serializable] public class Unit { //public Unit(); [XmlAttribute("name")] public string unitName { get; set; } [XmlAttribute("composition")] public string compsition { get; set; } [XmlAttribute("weapon-skill")] public string weaponSkill { get; set; } [XmlAttribute("ballistic-skill")] public string ballisticSkill { get; set; } [XmlAttribute("strength")] public string strength { get; set; } [XmlAttribute("toughness")] public string T { get; set; } [XmlAttribute("wounds")] public string wounds { get; set; } [XmlAttribute("initiative")] public string initiative { get; set; } [XmlAttribute("attacks")] public string attacks { get; set; } [XmlAttribute("leadership")] public string leadership { get; set; } [XmlAttribute("saving-throw")] public string saveThrow { get; set; } [XmlAttribute("armour")] public string armour { get; set; } [XmlAttribute("weapons")] public string weapons { get; set; } [XmlAttribute("special-rules")] public string specialRules { get; set; } [XmlAttribute("dedicated-transport")] public string dedicatedTransport { get; set; } [XmlAttribute("options")] public string options { get; set; } } //Form namespace ThereIsOnlyRules { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { ArmyListing armyListing = new ArmyListing(); armyListing.SerializeToXML(armyListing); } } } </code></pre>
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    1. PTQuestion
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    1. USAmicable
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    1. VO
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    2. VO
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    3. VO
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    1. CO+1 for the Warhammer40k references ^_^!
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      1. USVal Akkapeddi
 

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