DataGridViewRowCollection.RemoveAt Method (Int32)

 

Removes the row at the specified position from the collection.

Namespace:   System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public virtual void RemoveAt(
	int index
)

Parameters

index
Type: System.Int32

The position of the row to remove.

Exception Condition
ArgumentOutOfRangeException

index is less than zero and greater than the number of rows in the collection minus one.

InvalidOperationException

The associated DataGridView control is performing one of the following actions that temporarily prevents new rows from being added:

  • Selecting all cells in the control.

  • Clearing the selection.

-or-

This method is being called from a handler for one of the following DataGridView events:

-or-

index is equal to the number of rows in the collection and the AllowUserToAddRows property of the DataGridView is set to true.

-or-

The associated DataGridView control is bound to an IBindingList implementation with AllowRemove and SupportsChangeNotification property values that are not both true.

.NET Framework
Available since 2.0
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