How to preserve value of dynamic created gridview column
<p>I have created all gridview column dynamically and column also exists checkbox. Issue with gridview is its not preserving dynamic created column value. For example if i have selected few row through checkbox column and clicked on button to get all selected row id. As page post back the grid becomes empty with no data value.</p>

<p>Any help will be highly appreciated.</p>

<p>Thanks,
Alvin</p>
