Row Collection. Remove At(Int32) Method
Removes the row at the specified index from the collection.
public: void RemoveAt(int index);
public void RemoveAt (int index);
member this.RemoveAt : int -> unit
Public Sub RemoveAt (index As Integer)
The index of the row to remove.
Private Sub RemoveRowByIndex() Dim table As DataTable = CType(DataGrid1.DataSource, DataTable) Dim rowCollection As DataRowCollection = table.Rows If rowCollection.Count = 0 Then Exit Sub End If rowCollection.RemoveAt(rowCollection.Count - 1) End Sub
When a row is removed, all data in that row is lost. You can also call the Delete method of the DataRow class to just mark a row for removal. Calling
RemoveAt is the same as calling Delete and then calling AcceptChanges.
You can use the Clear method to remove all members of the collection at one time.