void Pager_PageChanged(object sender, CustomPageChangeArgs e)
{
if (PageChanged != null)
PageChanged(this, e);
}
//First DropDownList, for selecting different page number
protected void ddlPageNumber_SelectedIndexChanged(object sender,
EventArgs e)
{
CustomPageChangeArgs args = new CustomPageChangeArgs();
args.CurrentPageSize =
Convert.ToInt32(this.ddlPageSize.SelectedItem.Value);
args.CurrentPageNumber =
Convert.ToInt32(this.ddlPageNumber.SelectedItem.Text);
args.TotalPages = Convert.ToInt32(this.lblShowRecords.Text);
Pager_PageChanged(this, args);
lblShowRecords.Text = string.Format(" {0} ",
args.TotalPages.ToString());
}
//second DropDonwList, to change the pagesize of gridView
protected void ddlPageSize_SelectedIndexChanged(object sender,
EventArgs e)
{
CustomPageChangeArgs args = new CustomPageChangeArgs();
args.CurrentPageSize =
Convert.ToInt32(this.ddlPageSize.SelectedItem.Value);
args.CurrentPageNumber = 1;
TotalPages = TotalRecords % CurrentPageSize == 0 ? TotalRecords / CurrentPageSize : TotalRecords / CurrentPageSize + 1;
args.TotalPages = TotalPages; // Convert.ToInt32(this.lblShowRecords.Text);
Pager_PageChanged(this, args);
ddlPageNumber.Items.Clear();
for (int count = 1; count <= this.TotalPages; ++count)
ddlPageNumber.Items.Add(count.ToString());
if (ddlPageNumber.Items.Count > 0)
ddlPageNumber.Items[0].Selected = true;
lblShowRecords.Text = string.Format(" {0} ", this.TotalPages.ToString());
}
