Repeater nested checkbox

Foreground VB

<Asp: repeater id = "rptmainmenu" runat = "server">
<Headertemplate>
<Table id = "table01" width = "149" border = "0" cellspacing = "0" cellpadding = "0">
</Headertemplate>
<Itemtemplate>
<Tr class = "TR">
<TD id = "tdmanimenu">
<Asp: checkbox id = "cbxall" runat = "server" text = '<% # databinder. eval (container. dataitem, "title") %> 'oncheckedchanged = "itemcheckbox_checkedchanged" autopostback = "true" font-bold = "true"
> </ASP: checkbox>
</TD>
</Tr>
<Tr class = "TR">
<TD id = "tdmenuborder">
<Div>
<Asp: repeater id = "rptmaindetail" runat = "server">
<Itemtemplate>
<Tr>
<TD style = "padding-left: 10px">
<Asp: checkbox id = "cbxmenudetail" runat = "server" font-size = "small" text = '<% # databinder. eval (container. dataitem, "title") %>'
> </ASP: checkbox>
<Asp: hiddenfield runat = "server" id = "hidvalue" value = '<% # databinder. eval (container. dataitem, "ID") %>'/>
</TD>
</Tr>
</Itemtemplate>
</ASP: repeater>
</Div>
</TD>
</Tr>
</Itemtemplate>
<Footertemplate>
</Table>
</Footertemplate>
</ASP: repeater>

Background VB

Protected sub itemcheckbox_checkedchanged (byval sender as object, byval e as system. eventargs)
Dim I as integer = 0
Dim J as integer = 0
For I = 0 to me. rptmainmenu. Items. Count-1
Dim cbxall as checkbox = rptmainmenu. Items (I). findcontrol ("cbxall ")
Dim rptmenudetail as repeater = me. rptmainmenu. Items (I). findcontrol ("rptmaindetail ")
If sender. Equals (cbxall) then
Dim rptmenudetail as repeater = me. rptmainmenu. Items (I). findcontrol ("rptmaindetail ")
For J = 0 to rptmenudetail. Items. Count-1
Dim cbxmenudetail as checkbox = rptmenudetail. Items (j). findcontrol ("cbxmenudetail ")
Cbxmenudetail. Checked = cbxall. Checked
Next
End if next
End sub

But is there any way to control it in front-end JS? If you have any questions, please share them.