void LoadParentDrop()
{
if (ParentID.Items.Count == 0)
{
ListItemCollection items = GetPageHierarchy();
foreach (ListItem item in items)
{
ParentID.Items.Add(item);
} //remove this page from the list, since it can't
//be it's own parent
foreach (ListItem item in items)
{
if (item.Value == thisPage.PageID.ToString())
{
items.Remove(item);
break;
}
}
//set the default
ParentID.Items.Insert(0, new ListItem("--None--", "0"));
//set the selection
if (thisPage.ParentID != null)
{
ParentID.SelectedValue = thisPage.ParentID.ToString();
}
else
{
ParentID.SelectedIndex = 0;
}
}
}
public static void RemoveByValue(this ListItemCollection items, string value)
{
var item = items.FindByValue(value);
if (item != null)
{
items.Remove(item);
}
}
public void exchangeSelected(ListItemCollection source, ListItemCollection destination, bool selected)
{
List <ListItem> list = new List <ListItem>();
foreach (ListItem item in source)
{
if (item.Selected == selected && item.Enabled == true)
{
destination.Add(item);
list.Add(item);
}
}
int c = 0;
foreach (ListItem item in list)
{
source.Remove(list[c++]);
}
}
public void RemoveTest()
{
ListItemCollection c;
ListItem i;
ListItem i2;
c = new ListItemCollection();
i = new ListItem("Item 1", "1");
i2 = new ListItem("Item 2", "2");
c.Add(i);
c.Add(i2);
i = new ListItem("Item 2", "2");
// test same vs equal
c.Remove(i);
Assert.AreEqual(1, c.Count, "R1");
}
private void BindDropDown(int intCategoryNotToShow)
{
// Bind drop-down
CategoriesDropDown colCategoriesDropDown = new CategoriesDropDown(PortalId);
ListItemCollection objListItemCollection = colCategoriesDropDown.Categories(intCategoryNotToShow);
// Don't show the currently selected node
foreach (ListItem objListItem in objListItemCollection)
{
if (objListItem.Value == intCategoryNotToShow.ToString())
{
objListItemCollection.Remove(objListItem);
break;
}
}
ddlParentCategory.DataSource = objListItemCollection;
ddlParentCategory.DataTextField = "Text";
ddlParentCategory.DataValueField = "Value";
ddlParentCategory.DataBind();
}
public static void ItemsChange(ListItemCollection p_來源Items, ListItemCollection p_目地Items, Items移動格式 p_格式, Item移動項目 p_項目)
{
for (int i = 0; i < p_來源Items.Count; i++)
{
ListItem l_item = p_來源Items[i];
if (p_項目.Equals(Item移動項目.全部) || (p_項目.Equals(Item移動項目.選取) && l_item.Selected))
{
l_item.Selected = false;
if (p_格式.Equals(Items移動格式.複製))
{
l_item = new ListItem(l_item.Text, l_item.Value);
}
else if (p_格式.Equals(Items移動格式.搬移))
{
p_來源Items.Remove(l_item);
i--;
}
p_目地Items.Add(l_item);
}
}
}
private void SynList()
{
ArrayList arrayValue = new ArrayList(TextBoxSynOrder.Text.Split(','));
ListItemCollection itemCollection = new ListItemCollection();
itemCollection.AddRange((ListItem[])new ArrayList(ListBoxLeft.Items).ToArray(typeof(ListItem)));
itemCollection.AddRange((ListItem[])new ArrayList(ListBoxRight.Items).ToArray(typeof(ListItem)));
ListBoxLeft.Items.Clear();
ListBoxRight.Items.Clear();
for (int i = 0; i < arrayValue.Count; i++)
{
ListItem item = itemCollection.FindByValue(arrayValue[i].ToString());
if (item != null)
{
ListBoxRight.Items.Add(item);
itemCollection.Remove(item);
}
}
ListBoxLeft.Items.AddRange((ListItem[])new ArrayList(itemCollection).ToArray(typeof(ListItem)));
}
protected string ProjectWhereString()
{
StringBuilder ret = new StringBuilder();
ListItemCollection items_ = new ListItemCollection();
foreach (ListItem itm in DDLProject.Items)
{
items_.Add(itm);
}
items_.Remove(items_.FindByValue("0"));
for (int i = 0; i < items_.Count; i++)
{
ret.Append(string.Format("'{0}'", items_[i].Value));
if (i < items_.Count - 1)
{
ret.Append(",");
}
}
return(ret.ToString());
}
