hi all

dynamic create controls in placeholder problem

I wanna represent datalist paging

below is architect

<asp:updatepanel>

      <asp:datalist>

      </asp:datalist>

      <asp:placeholder>

         //here are dynamic created <asp:LinkButton>s like this

         <prev    1 2 3 4 5 6 7 8 9 10   next>

      </asp:placeholder>

</asp:updatepanel>

I wanna represent datalist paging  with dynamically create  controls

<prev    1 2 3 4 5 6 7 8 9 10   next>

by postBack event in atlas update panel

I create paging controls

void Page_Inite(){

 myPlaceHoder.Controls.Add(new myLinkButton) s

}

when LinkButton click event

myPlaceHoder.Clear()

and remake paging controls

when click   next> button

It represent  

<prev    11  12  13  14  15  16  17  18  19 20   next>

  right?

It works great

but

When I clicked   one of 11 ~ 20   button 

It reload to

<prev    1 2 3 4 5 6 7 8 9 10   next>

I can`t make sense.

I removed  prev created controls by 'myPlaceHoder.Clear()'

and remade  11 to 20 buttons

but 11 to 20 buttons does not work

I can using dynamic created HTML, and javascript

but I want using postback event  atlas updatepanel

I guess it `s  viewstate problem

but I don`t know solution

do you have any idea?

please help me