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UIElementCollection.Count Property

Gets the actual number of elements in the collection.

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

public virtual int Count { get; }
You cannot set this property in XAML.

Property Value

Type: System.Int32
The actual number of elements in the collection.

Implements

ICollection.Count

The following example uses the Count property to count the number of child elements in a UIElementCollection. For the complete sample, see Using Elements Sample.

void GetCount(object sender, RoutedEventArgs e)
{
    TextBlock txt3 = new TextBlock();
    sp1.Children.Add(txt3);
    txt3.Text = "UIElement Count is equal to " + sp1.Children.Count.ToString();
}

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0

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