Windows Dev Center

Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

ContentControl.HasContent Property

Gets a value that indicates whether the ContentControl contains content. This is a dependency property.

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

[BrowsableAttribute(false)]
public bool HasContent { get; }
You cannot set this property in XAML.

Property Value

Type: System.Boolean
true if the ContentControl has content; otherwise false. The default value is false.

Identifier field

HasContentProperty

Metadata properties set to true

None

If the Content property is null, this property returns false.

The following example shows how to use the HasContent property to determine whether a content control contains content.

void OnClick(object sender, RoutedEventArgs e)
{
    if (contCtrl.HasContent == true)
    {
        MessageBox.Show("contCtrl has content");
    }
}

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

Community Additions

Show:
© 2015 Microsoft