Count Property
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ColumnDefinitionCollection.Count Property


Gets the total number of items within this instance of ColumnDefinitionCollection.

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

public int Count { get; }

Property Value

Type: System.Int32

The total number of items in the collection. This property has no default value.

The following example demonstrates how to use the Count property.

private void colCount(object sender, RoutedEventArgs e)
    tp2.Text = "The current number of Columns is: " + grid1.ColumnDefinitions.Count;

To view the complete sample, see How to: Manipulate Columns and Rows by Using ColumnDefinitionsCollections and RowDefinitionsCollections.

.NET Framework
Available since 3.0
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