ListBox.ObjectCollection.CopyTo(Object[], Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Copies the entire collection into an existing array of objects at a specified location within the array.
public:
void CopyTo(cli::array <System::Object ^> ^ dest, int arrayIndex);
public:
void CopyTo(cli::array <System::Object ^> ^ destination, int arrayIndex);
public void CopyTo (object[] dest, int arrayIndex);
public void CopyTo (object[] destination, int arrayIndex);
member this.CopyTo : obj[] * int -> unit
member this.CopyTo : obj[] * int -> unit
Public Sub CopyTo (dest As Object(), arrayIndex As Integer)
Public Sub CopyTo (destination As Object(), arrayIndex As Integer)
Parameters
- destdestination
- Object[]
The object array to which the items from the collection are copied.
- arrayIndex
- Int32
The location within the destination array to copy the items from the collection to.
Exceptions
.NET 5 and later: destination
is null
.
Remarks
You can use this method to combine the items from multiple collections into a single array. You can then use this array to populate the contents of another ListBox control using the AddRange method of the ListBox.ObjectCollection class.
Applies to
Σχόλια
https://aka.ms/ContentUserFeedback.
Σύντομα διαθέσιμα: Καθ' όλη τη διάρκεια του 2024 θα καταργήσουμε σταδιακά τα ζητήματα GitHub ως μηχανισμό ανάδρασης για το περιεχόμενο και θα το αντικαταστήσουμε με ένα νέο σύστημα ανάδρασης. Για περισσότερες πληροφορίες, ανατρέξτε στο θέμα:Υποβολή και προβολή σχολίων για