DataGridViewCellCollection.IList.Clear Method

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Clears the collection.

 virtual void System.Collections.IList.Clear() = System::Collections::IList::Clear;

void IList.Clear ();

abstract member System.Collections.IList.Clear : unit -> unit
override this.System.Collections.IList.Clear : unit -> unit

Sub Clear () Implements IList.Clear

Implements

Clear()

Exceptions

InvalidOperationException

The row that owns this DataGridViewCellCollection already belongs to a DataGridView control.

Remarks

Once you add the row to a control, the number of cells it contains always matches the number of columns in the control, so this method is no longer useful.

This member is an explicit interface member implementation. It can be used only when the DataGridViewCellCollection instance is cast to an IList interface.

See also

• DataGridView
• DataGridViewCell
• IList