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Count Property

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; }

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.

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();
}

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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