/// <summary>
/// Loads the items.
/// </summary>
/// <param name="selectedValue">The selected value.</param>
private void LoadItems(int?selectedValue)
{
string firstItemText = Items.Count > 0 && Items[0].Value == string.Empty ? Items[0].Text : string.Empty;
var selectedItems = Items.Cast <ListItem>()
.Where(i => i.Selected)
.Select(i => i.Value).AsIntegerList();
Items.Clear();
// add Empty option first
Items.Add(new ListItem(firstItemText, string.Empty));
var campuses = CampusCache.All()
.Where(c =>
(CampusIds.Contains(c.Id) && (!c.IsActive.HasValue || c.IsActive.Value || IncludeInactive)) ||
(selectedValue.HasValue && c.Id == selectedValue.Value))
.OrderBy(c => c.Order)
.ToList();
foreach (CampusCache campus in campuses)
{
var li = new ListItem(campus.Name, campus.Id.ToString());
li.Selected = selectedItems.Contains(campus.Id);
Items.Add(li);
}
}
/// <summary>
/// Loads the items.
/// </summary>
/// <param name="selectedValue">The selected value.</param>
private void LoadItems(int?selectedValue)
{
// Get all the campi
var campuses = CampusCache.All()
.Where(c =>
(CampusIds.Contains(c.Id) && (!c.IsActive.HasValue || c.IsActive.Value || IncludeInactive)) ||
(selectedValue.HasValue && c.Id == selectedValue.Value))
.OrderBy(c => c.Order)
.ToList();
// Get the current text for the first item if its value is empty
string firstItemText = Items.Count > 0 && Items[0].Value == string.Empty ? Items[0].Text : string.Empty;
List <int> selectedItems = new List <int>();
// If there is one campus then only show if ForceVisible is true.
if (campuses.Count == 0)
{
this.Visible = false;
}
else if (campuses.Count == 1)
{
this.Visible = ForceVisible;
// if this is required then auto-select the only campus
if (this.Required)
{
selectedItems.Add(campuses[0].Id);
}
}
else
{
/*
* 2020-04-09 ETD
* Don't set the Visible property here. If a block setting or somthing else is hiding the control this will show it.
* Removed this to fix issue #4172.
* this.Visible = true;
*/
selectedItems = Items.Cast <ListItem>()
.Where(i => i.Selected)
.Select(i => i.Value).AsIntegerList();
}
Items.Clear();
// Add a blank first item.
Items.Add(new ListItem(firstItemText, string.Empty));
foreach (CampusCache campus in campuses)
{
var li = new ListItem(campus.Name, campus.Id.ToString());
li.Selected = selectedItems.Contains(campus.Id);
Items.Add(li);
}
}
public void removeCampus(int id)
{
/*Beter uitwerken*/
Campus d = PrefCampus.Where(campus => campus.CampusId == id).FirstOrDefault();
if (d != null)
{
CampusIds.Remove(d.CampusId);
}
PrefCampus.Remove(d);
}
/// <summary>
/// Loads the items.
/// </summary>
/// <param name="selectedValues">The selected values.</param>
private void LoadItems(List <int> selectedValues)
{
var selectedItems = Items.Cast <ListItem>()
.Where(i => i.Selected)
.Select(i => i.Value).AsIntegerList();
Items.Clear();
var campuses = CampusCache.All()
.Where(c =>
(CampusIds.Contains(c.Id) && (!c.IsActive.HasValue || c.IsActive.Value || IncludeInactive)) ||
(selectedValues != null && selectedValues.Contains(c.Id)))
.OrderBy(c => c.Name)
.ToList();
foreach (CampusCache campus in campuses)
{
var li = new ListItem(campus.Name, campus.Id.ToString());
li.Selected = selectedItems.Contains(campus.Id);
Items.Add(li);
}
}
public void addCampus(Campus c)
{
CampusIds.Add(c.CampusId);
PrefCampus.Add(c);
}
