public FilterPanel(IEnumerable <T> records, Func <string, Func <T, bool> > predicate)
{
var txtSearch = new SearchBox();
var refreshPanel = new RefreshPanel(new[] { txtSearch }, () =>
{
var searchText = txtSearch.Text.Trim();
var linq = records;
if (!string.IsNullOrEmpty(searchText))
{
linq = linq.Where(predicate(searchText));
}
if (linq.Any())
{
return(new EntityGrid <T>(linq).Render());
}
else
{
return("No matching records.");
}
});
VisualTree.Add(Layout.Vertical(txtSearch, refreshPanel));
}
public object Render(Blade blade)
{
var searchBox = new SearchBox();
var refreshContainer = new RefreshPanel(new[] { searchBox }, () =>
{
return(new Menu(
_options.Where(e => e.Label.StartsWith(searchBox.Text)).Select(e => new MenuButton(e.Label, (_) =>
{
_onSelect(e);
})).ToArray()
));
});
return(new HeaderPanel(
Layout.Fill().Middle().Add(searchBox, "1fr").Horizontal(),
refreshContainer
));
}
