Change textbox to checkbox

Dear all,
In the DetailView,
I have one textbox for "Status" --> Active or InActive. If I change to be checkbox, How to do with objectDataSource of insert parameters?? CheckBox value and textbox text is different???
<asp:TextBox id="txtIsActive" Text='<%# Bind("IsActive") %>' Columns="6" Rows="1" TextMode="SingleLine" MaxLength="3" CssClass="xTextBox" runat="server"/>
<asp:ObjectDataSource ID="objSupplier" runat="server"
        InsertMethod="InsertSupplier"
        OnInserted="objSupplier_Inserted"
        TypeName="ABC.BLL.Inventory.Supplier" >
    & ...