private void MoveItem(int direction)
{
// Calculate new index using our direction.
int index = lvFavorites.SelectedIndex + direction;
// Check if we can move in that direction.
if (index < 0 || index > lvFavorites.Items.Count)
{
return;
}
// Add our object to an ICollection.
List <FavoriteObject> f = new List <FavoriteObject>();
FavoriteObject fo = lvFavorites.SelectedObject as FavoriteObject;
f.Add(fo);
// Remove our collection.
lvFavorites.RemoveObjects(f);
// Insert our collection at the new index.
lvFavorites.InsertObjects(index, f);
// Set the focus to the new index.
foreach (FavoriteObject x in lvFavorites.Objects)
{
if (fo.Name == x.Name)
{
lvFavorites.SelectedObject = x;
break;
}
}
lvFavorites.Focus();
//lvFavorites.SetObjects(f);
}
public frmEdit(FavoriteObject f, ObjectListView o)
{
InitializeComponent();
fav = f;
mod = o;
txtName.Text = f.Name;
txtData.Text = f.Data;
}
private void PopulateList()
{
List <FavoriteObject> favorites = new List <FavoriteObject>();
for (int i = 0; i < SettingsManager.favorites.Count; i++)
{
string name = SettingsManager.favorites.ElementAt(i).Key;
string data = SettingsManager.favorites.ElementAt(i).Value;
FavoriteObject f = new FavoriteObject(name, data);
favorites.Add(f);
}
lvFavorites.AddObjects(favorites);
}
private void btnEdit_Click(object sender, EventArgs e)
{
if (lvFavorites.Items.Count > 0)
{
if (lvFavorites.SelectedObject != null)
{
FavoriteObject f = lvFavorites.SelectedObject as FavoriteObject;
frmEdit edit = new frmEdit(f, lvFavorites);
edit.ShowDialog();
}
else
{
MessageBox.Show("There isn't a selected favorite to edit.", " Sharp Scanner", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
MessageBox.Show("There are no favorites. Try adding some.", " Sharp Scanner", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
