CODEWITHSUNDEEP
c#
user162558
user162558

Reputation: 259

Selecting ListView in C#

i have ListView with items one ListView with items another one is empty i need to copy from first ListView selected item to another ListView at the same time i have to remove the selected item in first ListView in C#

Upvotes: 0

Views: 552

Answers (2)

Rob
Rob

Reputation: 45809

Rather than removing items from the collection that you're enumerating (as per Wael's answer), which is a "bad idea", use a temporary collection, in this instance a List to store them in before removing them:

    List<ListViewItem> itemsToMove = new List<ListViewItem>();
    foreach (ListViewItem item in listView1.SelectedItems)
    {
        itemsToMove.Add(item);
    }
    foreach (ListViewItem item in itemsToMove)
    {
        listView1.Items.Remove(item);
        listView2.Items.Add(item);
    }

Where listView1 is the list with the selected items and listView2 is the list to move them to.

Upvotes: 3

Wael Dalloul
Wael Dalloul

Reputation: 23044

this code will copy from the first listview1 to listview2 all the selected items and delete it from listview1

    foreach (ListViewItem itm   in ListView1.SelectedItems)
    {
        ListView1.Items.Remove(itm);
        listView2.Items.Add(itm);
    }

Upvotes: 0

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