//Refreshes datalist
protected void PopulateDataList()
{
pg = new PagedDataSource();
ds = AudioFiles.GetAllFiles();
if (ds.Tables[0].Rows.Count > 0)
{
pg.AllowPaging = true;
pg.DataSource = ds.Tables[0].DefaultView;
pg.PageSize = 5;
pg.CurrentPageIndex = this.currentpage;
this.ImageButtonNextPage.Enabled = !pg.IsLastPage;
this.ImageButtonPrevPage.Enabled = !pg.IsFirstPage;
DataList1.DataSource = pg;
DataList1.DataBind();
}
}