DataRowCollection.RemoveAt(Int32) Method
Definition
Important
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Removes the row at the specified index from the collection.
public:
void RemoveAt(int index);public void RemoveAt (int index);member this.RemoveAt : int -> unitPublic Sub RemoveAt (index As Integer)Parameters
- index
- Int32
The index of the row to remove.
Examples
The following example removes the last row in a DataRowCollection by calling the RemoveAt method.
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
Remarks
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.
Applies to
See also
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