c# - WPF ComboBox Binding To Object On Initial Load -

I have a combo box which is bound to list the model objects. I have chosen a combo box which is the type of model Has been chosen for. After loading the window all my data binding works beautifully. The selected item is properly set and I am able to save the object directly with the repository.

The problem occurs when the window is first loaded, I initialize the selected intellate property and my comb box does not display. Before I went into the binding for the object, I was bound to the list of strings and it worked fine initially. I know I'm missing something, but I can not understand it.

Thank you in advance for any guidance.

(is used in a note. Combo boxes that actually are part of any other item Tetplet Suchii views about the layout of the page. ListView bound to an observable collection in the main MV Each item in this noticeable collection is a ModelView in itself; it is not that SelectedItem is the property that is the second ModelView)

Here's my model: ...

  Public category distribution list model: notifier, icompercle {personal string m_code; Private string m_description; Public string code {get {return m_code; } Set {m_code = value; OnPropertyChanged ("code"); }} Public string name {get {return m_description; } Set {m_description = value; OnPropertyChanged ("name"); }} # FieldIcOperfect public intake (object oBJE) {distribution listodel comparison oziz = obz distribution list model; If (compareObj == faucet) return 1; return code. Comparator (comparison obz.code); } #endregion}   
 The appropriate code in my ModelView:  
  public MailRoutingConfigurationViewModel (integer agencyID): base () {m_agencyID = agencyID; M_agencyName = DataManager.QueryEngine.GetAgencyName (Agency id); IntializeValuesFromConfiguration (DataManager.MailQueryEngine.GetMailRoutingConfiguration (agencyID)); // Reset modified flag m_modified = false; } Private void IntializeValuesFromConfiguration (RecordCheckMailRoutingConfiguration configuration) {SelectedDistributionList = ConfigurationRepository.Instance.GetDistributionListByCode (configuration.DistributionCode); } PUBLIC DISTRIBUTION LISTODOLL Selected Distribution List {Get {Return m_selectedDistributionList; } Set {m_selectedDistributionList = value; M_modified = true; OnPropertyChanged ("SelectedDistributionList"); }}   
 and finally the appropriate XAML:  
  & lt; UserControl.Resources & gt; & Lt; Datamapplet X: Key = "Distribution List Theme" & gt; & Lt; Label content = "{binding path = name}" /> & Lt; / DataTemplate & gt; & Lt; /UserControl.Resources> & Lt; ComboBox ItemsSource = "{Binding Source = {StaticResource DistributionCodeViewSource}, mode = Oneway}" ItemTemplate = "{StaticResource DistributionListTemplate}" SelectedItem = "{Binding Path = SelectedDistributionList, mode = TwoWay}" IsSynchronizedWithCurrentItem = "false" / & gt;    
 
 @srm, if i have a collection of your problem correctly to your It is understood binding is that instead of collection of value types, items (such as string or int - although the string value is not type), I have suggested to add two more properties on my told  
  Lt; ComboBox decided ItemsSource = "{Binding Source = {StaticResource DistributionCodeViewSource}, mode = Oneway}" ItemTemplate = "{StaticResource DistributionListTemplate}" SelectedItem = "{Binding Path = chosen went distribution list, mode = Dowa}" Selected Valupath = "code" Gone value = "{binding selective list list}" /> The   
 I'm assuming here that distribution list model objects are identified by their code had two qualities which I added, Cynitwupath shows help Konbboks selected value that Konboboks What qualities should be used to select combobox items through popup controls inside SelectedValuePath is used for the text box by the Madasagar and selected value.