WPF XAML Button Click handler in InlineUIContainer problem -

i've got flowdocument has elements so:

<inlineuicontainer>    <button click="button_click" tag="123456789890">       <image source="images\image1.png" />    </button> </inlineuicontainer> 

this stored off in .xaml file , gets loaded @ point doing so:

flowdocument = xamlreader.load(xamlfile, parsercontext) flowdocument; flowdocumentreader.document = flowdocument; 

the loading fails following error:

xamlparseexception - failed create 'click' text 'button_click'

the button_click method 1 exists within mainwindow in flowdocumentreader resides , idea tag of button has identifier (inventory id) , click handler inventory id.

if flowdocument in mainwindow.xaml, everything's fine button_click event handler suspect when loads file disk, knows nothing handler.

how can resolve this? ideas?

---

update

while think pavlo's solution work, ended doing following , seems work rather well. in flowdocumentreader xaml added following:

<flowdocumentreader buttonbase.click="button_click"> 

and removed click event xaml buttons. i'm still grappling wpf , xaml common click handler works, believe, because of routed events. when click happens of buttons in loaded flowdocument, bubbles until finds handler, in case 1 specified in flowdocumentreader element.

despite frustration had not understanding, neat works way.

---

update 2:

the side effect of relying on routed events handle click event flowdocument's buttons buttons part of flowdocumentreader end bubbling click events catch-all handler i've created, not want happen.

to solve this, relying upon fact in handler, looks so:

private void button_click(object sender, routedeventargs e) {    if (e.source button)    {       messagebox.show("button in doc clicked");    } } 

the "source" member in routedeventargs "button" buttons in flowdocument , "flowdocumentreader" ones part of flowdocumentreader. appears work though i'd interested in hearing other ideas.

you can try following. give name button , after have loaded flowdocument use findname retrieve button , hook click handler.

<inlineuicontainer>    <button x:name="mybutton" tag="123456789890">       <image source="images\image1.png" />    </button> </inlineuicontainer> 

-

flowdocument = xamlreader.load(xamlfile, parsercontext) flowdocument; flowdocumentreader.document = flowdocument;  button mybutton = (button)flowdocument.findname("mybutton"); mybutton.click = button_click; 

if button isn't unique , cannot give name consider finding object of type button in document have tag property set id.