/// <summary>
/// generate page items
/// </summary>
private static void SetAvailablePages(DataPaging d)
{
if (d.PageNumber <= 0)
return;
int start = 1;
int max = d.PageNumber;
int x = d.PageNumber % d.AvailablePagesCount;
int y = d.PageNumber / d.AvailablePagesCount;
if (y > 0 && x > 0)
{
max = Math.Min(((y + 1) * d.AvailablePagesCount), d.PageCount);
start = y * d.AvailablePagesCount + 1;
}
if (y == 0)
{
max = Math.Min(d.AvailablePagesCount, d.PageCount);
}
if (x == 0)
{
start = (y - 1) * d.AvailablePagesCount + 1;
}
d.listAvailablePage.Items.Clear();
for (int i = start; i <= max; i++)
{
d.listAvailablePage.Items.Add(i);
}
d.listAvailablePage.SelectedValue = d.PageNumber;
}
/// <summary>
/// Common Function to enable / disable paging buttons
/// </summary>
/// <param name="objGrid"></param>
protected static void EnableDisableButtons(DataPaging objGrid)
{
if (null != objGrid.btnNext)
{
objGrid.btnNext.IsEnabled = true;
objGrid.btnPrev.IsEnabled = true;
if (objGrid.PageNumber <= 1)
objGrid.btnPrev.IsEnabled = false;
if (objGrid.PageNumber >= objGrid.PageCount)
objGrid.btnNext.IsEnabled = false;
}
}