datagridtemplatecolumn - How to find the Label control in silverlight Datagrid Dropdown SelectionChanged Event -


i using siverlight datagrid in side 1 dropdownlist , label there in dropdown selectedindexchanged event want find label , assign selected value of dropdownlist.

xaml page : 

 <sdk:datagridtemplatecolumn  header="new receipe" canusersort="true" >                     <sdk:datagridtemplatecolumn.celltemplate>                         <datatemplate>                             <grid>                                  <border style="{staticresource gridbackgroundborder}"  background="{binding path=isactive, converter={staticresource booltobackgroundvalueconverter1}}"></border>                                 <sdk:label margin="5,0,5,0" x:name="lblcompver" content="{binding path=version}" height="auto" verticalalignment="center" foreground="{binding path=isactive, converter={staticresource booltoforegroundvalueconverter1}}"/>                             </grid>                         </datatemplate>                     </sdk:datagridtemplatecolumn.celltemplate>                     <sdk:datagridtemplatecolumn.celleditingtemplate>                         <datatemplate>                             <grid>                                 <combobox height="auto" selectionchanged="cbocompversel_selectionchanged" x:name="cbocompversel" itemssource="{binding path=compverlist,mode=twoway}" selecteditem="{binding mode=oneway, path=version}" visibility="{binding path=isactive, converter={staticresource booltovisibilityvalueconverter1}}"/>                             <!--<textbox height="auto" text="{binding mode=twoway, path=version}" x:name="textboxcodever" visibility="{binding path=isactive, converter={staticresource booltovisibilityvalueconverter1}}" acceptsreturn="true"></textbox>-->                             </grid>                         </datatemplate>                     </sdk:datagridtemplatecolumn.celleditingtemplate>                 </sdk:datagridtemplatecolumn>

dropdownlist selectionchanged event : 

 private sub cbocompversel_selectionchanged(byval sender system.object, byval e       system.windows.controls.selectionchangedeventargs)          dim src = trycast(sender, combobox)          if src isnot nothing              dim fe frameworkelement = ctype(src.parent, frameworkelement)              dim gridcmbo grid = directcast(fe, grid)              dim lblcompver label = ctype(gridcmbo.findname("lblcompver"), label)              lblcompver.datacontext = src.selecteditem           end if     end sub

i not able identify lblcompver control assign dropdown selected value

here goes answer

private sub btnassign_click(byval sender system.object, byval e system.windows.routedeventargs)          dim btnassign = trycast(sender, button)          if btnassign isnot nothing              dim columnupdatedby datagridcolumn = taskdatagrid.columns(15)             dim columntimestamp datagridcolumn = taskdatagrid.columns(16)             dim feupdatedby frameworkelement = columnupdatedby.getcellcontent(taskdatagrid.selecteditem)             dim fetimestamp frameworkelement = columntimestamp.getcellcontent(taskdatagrid.selecteditem)              dim gridcmboupdatedby grid = directcast(feupdatedby, grid)              dim gridcmbotimestamp grid = directcast(fetimestamp, grid)              dim lblassignedby label = ctype(gridcmboupdatedby.findname("lblassignedby"), label)              dim lblassignedtimestamp label = ctype(gridcmbotimestamp.findname("lblassignedtimestamp"), label)              lblassignedby.content = bcomscurrentuser.bcomsuser.username             lblassignedtimestamp.content = datetime.now.tostring()          end if     end sub

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