How to delete selected documents in search result xpages

Question

I have a search view xpages. Everything ok except to delete selected document(s) using xp:deleteselectedDocuments tag from the search result.

<xp:button value="Delete" id="button4">
    <xp:eventHandler event="onclick" submit="true" refreshMode="partial" refreshId="viewPanel1">
        <xp:this.action>
            <xp:deleteSelectedDocuments view="viewPanel1" message="Do you really want to delete these documents?">
            </xp:deleteSelectedDocuments>
        </xp:this.action>
    </xp:eventHandler>
</xp:button>

How i am going to do that?

If delete from non-search result view, no problem. I am able to delete document.