Asp.net: disable autopostback of checkbox inside of GridView during SelectedIndexChanged of ListView

Question

Hi,

I hope my question is clear:

I have a checkbox placed inside a gridview:

<GridView>
<asp:TemplateField HeaderText="Driver">
   <ItemTemplate>
       <asp:CheckBox ID="CheckBoxDriver" AutoPostBack="true" OnCheckedChanged="GridView_Persons_SelectedIndexChanged" ValidationGroup='<%# Eval("ID") + "-" +((GridViewRow)Container).RowIndex %>' CssClass="CXDriver" runat="server" Checked='false' />
   </ItemTemplate>       
</GridView>

For example: A listViewItem 1 has 3 drivers are checked, A listViewItem 2 has 2 drivers are checked.

Therefore, if changing the selectedIndex of the list, the checkbox indexChanged event will be fired.

How could I disable the autopostback of the checkbox during the listview item changed.

Thanks in advance