[a33ik]

У меня получилось сделать это через ISV.Config.
Добавьте следующий код в ISV.Config:

        <Entity name="team">
          <Grid>
            <MenuBar>
              <Buttons>
                <Button Icon="/_imgs/ico_16_delete.gif" JavaScript = "var teams = getSelected('crmGrid');

for (var i = 0; i &lt; teams.length; i++)
{
	var xml = &quot;&lt;?xml version='1.0' encoding='utf-8'?&gt;&quot;+ 
	&quot;&lt;soap:Envelope xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'&quot;+
	&quot; xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'&quot;+
	&quot; xmlns:xsd='http://www.w3.org/2001/XMLSchema'&gt;&quot;+ 
	GenerateAuthenticationHeader()+ 
	&quot;&lt;soap:Body&gt;&quot;+ 
	&quot;&lt;Delete xmlns='http://schemas.microsoft.com/crm/2007/WebServices'&gt;&quot;+ 
	&quot;&lt;entityName&gt;team&lt;/entityName&gt;&quot;+ 
	&quot;&lt;id&gt;&quot; + teams[i] + &quot;&lt;/id&gt;&quot;+ 
	&quot;&lt;/Delete&gt;&quot;+ 
	&quot;&lt;/soap:Body&gt;&quot;+ 
	&quot;&lt;/soap:Envelope&gt;&quot;;

	var xHReq = new ActiveXObject(&quot;Msxml2.XMLHTTP&quot;);
	xHReq.Open(&quot;POST&quot;, &quot;/mscrmservices/2007/CrmService.asmx&quot;, false);
	xHReq.setRequestHeader(&quot;SOAPAction&quot;,&quot;http://schemas.microsoft.com/crm/2007/WebServices/Delete&quot;);
	xHReq.setRequestHeader(&quot;Content-Type&quot;, &quot;text/xml; charset=utf-8&quot;);
	xHReq.setRequestHeader(&quot;Content-Length&quot;, xml.length);
	xHReq.send(xml);
}

crmGrid.Refresh();">
                  <Titles>
                    <Title LCID="1033" Text="Delete" />
                  </Titles>
                  <ToolTips>
                    <ToolTip LCID="1033" Text="Delete Selected Teams" />
                  </ToolTips>
                </Button>
              </Buttons>
            </MenuBar>
          </Grid>
        </Entity>