protected void btnNewSummary_Click(object sender, ImageClickEventArgs e)
{
Notes.EnableGo = false;
gvSummarize.Visible = true;
gvSummarize.Enabled = true;
// Initialize the DataTable && store it in ViewState.
InitializeDataSource();
// Enable the GridView paging option && specify the page size.
gvSummarize.AllowPaging = true;
gvSummarize.PageSize = 10;
// Populate the GridView.
BindGridView();
// Create the Summary
Notes.NewSummary();
drpSummaries.ClearSelection();
SetViewStates("Summary");
}