c# - WPF Menu Item doesn't get closed -

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i want re-style contextmenu following style

   <controltemplate x:key="{x:static menuitem.submenuitemtemplatekey}" targettype="menuitem">     <border x:name="templateroot" borderbrush="{templatebinding borderbrush}"             borderthickness="{templatebinding borderthickness}"              background="{templatebinding background}" height="22" snapstodevicepixels="true">         <grid>            <button>                 <contentpresenter                          name="headerhost"                         contentsource="header"                         recognizesaccesskey="true"/>             </button>         </grid>     </border>     <controltemplate.triggers>         <trigger property="ishighlighted" value="true">             <setter property="background" targetname="templateroot" value="transparent"/>             <setter property="borderbrush" targetname="templateroot" value="{staticresource menuitem.highlight.border}"/>         </trigger>         <trigger property="isenabled" value="false">             <setter property="foreground" value="{staticresource disabledforegroundbrush}"/>         </trigger>     </controltemplate.triggers> </controltemplate>

once click on context menu item triggers call menu stays on screen. how can trigger closing logic?

thanks

the button handling click event , stopping bubbling visual tree menuitem.

setting ishittestvisible on button stop button handling click event, stop mouseover/pressed styling.

<button ishittestvisible="false">     <contentpresenter      name="headerhost"     contentsource="header"     recognizesaccesskey="true"/> </button>

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