CheckButton.CheckedChanged Event

Fires after the button’s check state changes.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v25.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

[DXCategory("Events")]
public event EventHandler CheckedChanged

VB.NET

<DXCategory("Events")>
Public Event CheckedChanged As EventHandler

Event Data

The CheckedChanged event's data class is EventArgs.

Remarks

The CheckedChanged event fires after the Checked property value changes. Use the event handler to respond to state changes.

C#

checkButton1.CheckedChanged += (s, e) => {
    CheckButton btn = s as CheckButton;
    if (btn.Checked) {
        // Button is now in the checked state
    }
};

VB.NET

AddHandler checkButton1.CheckedChanged, Sub(s, e)
    Dim btn As CheckButton = TryCast(s, CheckButton)
    If btn.Checked = True Then
        ' Button is now in the checked state
    End If
End Sub

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the CheckedChanged event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

winforms-grid-customize-find-panel/CS/MyXtraGrid/Form1.cs#L33

    showCustomButton.ImageOptions.ImageUri.Uri = "Filter;Size16x16;Svg";
    showCustomButton.CheckedChanged += ShowCustomButton_CheckedChanged;
}

VB.NET

winforms-grid-customize-find-panel/VB/MyXtraGrid/Form1.vb#L33

    showCustomButton.ImageOptions.ImageUri.Uri = "Filter;Size16x16;Svg"
    AddHandler showCustomButton.CheckedChanged, AddressOf ShowCustomButton_CheckedChanged
End Sub