void LocationChanged(object sender, LocationChangedEventArgs e)
{
if (_NavigationManager.Uri.isNOEOW() || _NavigationManager.Uri.IndexOf("?") < 1 || PageName.IndexOf("&") < 1)
{
_UrlManager.Uri = e.Location;
if (_UrlManager.GetQueryParm("page").isNOEOW())
{
CurrentPage = 1;
}
SearchColumns.Clear();
}
if (!PageName.isNOEOW() && _UrlManager.GetAbsolutePath(_NavigationManager.Uri) == _UrlManager.GetAbsolutePath(PageName))
{
Task.Run(async() => await LoadData(e.Location));
}
}
private void SetPagingNaviationUrls()
{
hlPage1.NavigateUrl = String.Format("{0}{1}", RootURL, PageName);
var pattern = RootURL + PageName;
if (PageName.IndexOf("?") >= 0)
{
pattern += "&page={0}";
}
else
{
pattern += "?page={0}";
}
if (!Filter.IsEntityFieldsEmpty)
{
pattern += Filter.EntityFieldsQueryString;
hlPage1.NavigateUrl = String.Format(pattern, "1");
}
hlPage2.NavigateUrl = String.Format(pattern, hlPage2.Text);
hlPage3.NavigateUrl = String.Format(pattern, hlPage3.Text);
hlPage4.NavigateUrl = String.Format(pattern, hlPage4.Text);
hlPage5.NavigateUrl = String.Format(pattern, hlPage5.Text);
hlPage6.NavigateUrl = String.Format(pattern, hlPage6.Text);
hlPage7.NavigateUrl = String.Format(pattern, hlPage7.Text);
hlLastPage.NavigateUrl = String.Format(pattern, hlLastPage.Text);
if (PageNumber - 1 <= 1)
{
hlPreviousPage.NavigateUrl = hlPage1.NavigateUrl;
}
else
{
hlPreviousPage.NavigateUrl = String.Format(pattern, PageNumber - 1);
}
if (PageNumber + 1 >= totalPages)
{
hlNextPage.NavigateUrl = hlLastPage.NavigateUrl;
}
else
{
hlNextPage.NavigateUrl = String.Format(pattern, PageNumber + 1);
}
Int32 n;
if (firstVisiblePagerHyperlink != null && hlPageDotPrevious.Visible)
{
if (Int32.TryParse(firstVisiblePagerHyperlink.Text, out n))
{
if (n <= 1)
{
n = 1;
}
hlPageDotPrevious.NavigateUrl = String.Format(pattern, (n - 1).ToString());
}
}
if (lastVisiblePagerHyperlink != null && hlPageDotNext.Visible)
{
if (Int32.TryParse(lastVisiblePagerHyperlink.Text, out n))
{
if (n >= totalPages)
{
n = totalPages;
}
hlPageDotNext.NavigateUrl = String.Format(pattern, (n + 1).ToString());
}
}
}
