Substitution.CreateControlCollection Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Returns an EmptyControlCollection object, indicating that the Substitution control does not support child controls.

protected:
 override System::Web::UI::ControlCollection ^ CreateControlCollection();

protected override System.Web.UI.ControlCollection CreateControlCollection();

override this.CreateControlCollection : unit -> System.Web.UI.ControlCollection

Protected Overrides Function CreateControlCollection () As ControlCollection

Returns

ControlCollection

An EmptyControlCollection, indicating that the control does not support child controls.

Remarks

The CreateControlCollection method is typically used to create a ControlCollection object to store the child controls for a control. The implementation of the CreateControlCollection method for a Substitution control always returns an EmptyControlCollection object, to indicate that the Substitution control does not support child controls.

Notes to Inheritors

When extending the Substitution control, you can override the CreateControlCollection() method in a derived class to support child controls.

Applies to

Продукт	Версії
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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