c# - Binding to items in ItemsControl -

i have problem binding. xaml structure in wpf looks this:

<itemscontrol itemssource="{binding cachelist}" >     <itemscontrol.itemtemplate>         <datatemplate>             <stackpanel>                 <textblock  text="{binding type}"/>             </stackpanel>         </datatemplate>     </itemscontrol.itemtemplate>     <i:interaction.triggers>         <i:eventtrigger eventname="mousedown">             <i:invokecommandaction command="{binding loadfromcache}" commandparameter="-- bind clicked item --"/>         </i:eventtrigger>     </i:interaction.triggers> </itemscontrol> 

and moment works fine. when click on items in itemscontrol notice in modelview class. don't know particular item clicked.

i tried bind "this" object by:

<i:invokecommandaction command="{binding loadcache}" commandparameter="{binding}"/> 

but in case strange result, because receive (check in output): app.viewmodels.mainviewmodel, context view, not particular item.

how it, resolve item clicked?

edit: found solution: use listbox (or deriving selector control) in order use selecteditem property. not satisfy me, want stay itemscontrol.

now know want bindings, can take approach.

first, make text box clickable area , create input binding handle mouse click:

<textblock tag="{binding}" text="{binding name}">     <textblock.inputbindings>          <mousebinding mouseaction="leftclick" command="{binding itemclick}" commandparameter="{binding}"/>     </textblock.inputbindings> </textblock> 

you can see mousebinding handles leftclick of mouse , and specified command binds icommand defined in item object type of items control:

 public class yourobject  {      public icommand itemclick { { return new itemclickcommand(); } }      public string name { get; set; }  } 

then command instance "itemclickcommand" fire when leftclick happens - , have item command parameter:

public class itemclickcommand : icommand {     public event eventhandler canexecutechanged;      public bool canexecute(object parameter)     {         return true;     }      public void execute(object parameter)     {         // parameter item clicked     } }