TextBox::IAddChild::AddChild Method (Object^)

 

This API supports the product infrastructure and is not intended to be used directly from your code.

Throws an exception in all cases.

Namespace:   System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

private:
virtual void AddChild(
	Object^ value
) sealed = IAddChild::AddChild

Parameters

value
Type: System::Object^

An object to add as a child.

Exception Condition
ArgumentNullException

value is null.

InvalidOperationException

In all other cases.

TextBox accepts only text through the IAddChild interface.

.NET Framework
Available since 3.0
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