c# - Creating Objects With Caliburn Events Behind Code -

at moment create object on xaml side of application. i'm looking create objects programmatically make software more customizable , flexible.

xaml side

<grid cal:message.attach="[mouseup] = [addbusiness]">     <rectangle fill="darkolivegreen"/>     <contentcontrol contenttemplate="{staticresource icons.businesscard}" width="70"/>     <textblock text="{binding newbusiness}" fontsize="14"/> </grid> 

the problem i'm having attaching caliburn event grid code behind. how do that?

given code should

<grid x:name="mygrid" cal:message.attach="[mouseup] = [addbusiness]">     <rectangle fill="darkolivegreen"/>     <contentcontrol contenttemplate="{staticresource icons.businesscard}" width="70"/>     <textblock text="{binding newbusiness}" fontsize="14"/> </grid> 

here code representation of attach

var grid = mygrid; // assuming code behind of above view message.setattach(grid, "[mouseup] = [addbusiness]");