PopupControlContainer Class

using DevExpress.XtraBars;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.Controls;

    public partial class Form1 : Form
    {

        DropDownButton sampleDropDownButton;
        PopupControlContainer popupControlContainer1;
        SimpleButton simpleButton2;
        SimpleButton simpleButton1;
        TimeEdit timeEdit1;
        DateEdit dateEdit1;
        LabelControl labelControl5;
        LabelControl labelControl4;

        public Form1()
        {

            InitializeComponent();

            sampleDropDownButton = new DropDownButton();
            popupControlContainer1 = new PopupControlContainer();
            timeEdit1 = new TimeEdit();
            dateEdit1 = new DateEdit();
            labelControl5 = new LabelControl();
            labelControl4 = new LabelControl();
            simpleButton2 = new SimpleButton();
            simpleButton1 = new SimpleButton();

            simpleButton2.Location = new Point(142, 94);
            simpleButton2.Size = new Size(64, 24);
            simpleButton2.Text = "Clear";
            simpleButton2.Click += new System.EventHandler(simpleButton2_Click);


            simpleButton1.Location = new Point(76, 94);
            simpleButton1.Size = new Size(60, 24);
            simpleButton1.Text = "Now";
            simpleButton1.Click += new System.EventHandler(simpleButton1_Click);

            timeEdit1.Location = new Point(76, 47);
            timeEdit1.MenuManager = this.barManager1;
            timeEdit1.Size = new Size(130, 20);

            dateEdit1.Location = new Point(76, 17);
            dateEdit1.MenuManager = this.barManager1;
            dateEdit1.Size = new Size(130, 20);

            labelControl5.Location = new Point(17, 50);
            labelControl5.Size = new Size(26, 13);
            labelControl5.Text = "Time:";

            labelControl4.Location = new Point(17, 20);
            labelControl4.Size = new Size(27, 13);
            labelControl4.Text = "Date:";

            popupControlContainer1.BorderStyle = BorderStyles.NoBorder;
            popupControlContainer1.Controls.Add(simpleButton2);
            popupControlContainer1.Controls.Add(simpleButton1);
            popupControlContainer1.Controls.Add(timeEdit1);
            popupControlContainer1.Controls.Add(dateEdit1);
            popupControlContainer1.Controls.Add(labelControl5);
            popupControlContainer1.Controls.Add(labelControl4);
            popupControlContainer1.Location = new Point(951, 12);
            popupControlContainer1.Manager = barManager1;
            popupControlContainer1.Size = new Size(220, 135);
            popupControlContainer1.Visible = false;

            sampleDropDownButton.DropDownControl = popupControlContainer1;
            sampleDropDownButton.Location = new Point(32, 208);
            sampleDropDownButton.Size = new Size(196, 35);
            sampleDropDownButton.Text = "DropDown Button";

            Controls.Add(sampleDropDownButton);
        }

        private void simpleButton1_Click(object sender, EventArgs e)
        {
            dateEdit1.DateTime = DateTime.Now;
            timeEdit1.Time = dateEdit1.DateTime;
        }

        private void simpleButton2_Click(object sender, EventArgs e)
        {
            dateEdit1.EditValue = null;
            timeEdit1.EditValue = null;
        }
    }

Imports DevExpress.XtraBars
Imports DevExpress.XtraEditors
Imports DevExpress.XtraEditors.Controls

    Partial Public Class Form1
        Inherits Form

        Private sampleDropDownButton As DropDownButton
        Private popupControlContainer1 As PopupControlContainer
        Private simpleButton2 As SimpleButton
        Private simpleButton1 As SimpleButton
        Private timeEdit1 As TimeEdit
        Private dateEdit1 As DateEdit
        Private labelControl5 As LabelControl
        Private labelControl4 As LabelControl

        Public Sub New()

            InitializeComponent()

            sampleDropDownButton = New DropDownButton()
            popupControlContainer1 = New PopupControlContainer()
            timeEdit1 = New TimeEdit()
            dateEdit1 = New DateEdit()
            labelControl5 = New LabelControl()
            labelControl4 = New LabelControl()
            simpleButton2 = New SimpleButton()
            simpleButton1 = New SimpleButton()

            simpleButton2.Location = New Point(142, 94)
            simpleButton2.Size = New Size(64, 24)
            simpleButton2.Text = "Clear" 
            AddHandler simpleButton2.Click, AddressOf simpleButton2_Click


            simpleButton1.Location = New Point(76, 94)
            simpleButton1.Size = New Size(60, 24)
            simpleButton1.Text = "Now" 
            AddHandler simpleButton1.Click, AddressOf simpleButton1_Click

            timeEdit1.Location = New Point(76, 47)
            timeEdit1.MenuManager = Me.barManager1
            timeEdit1.Size = New Size(130, 20)

            dateEdit1.Location = New Point(76, 17)
            dateEdit1.MenuManager = Me.barManager1
            dateEdit1.Size = New Size(130, 20)

            labelControl5.Location = New Point(17, 50)
            labelControl5.Size = New Size(26, 13)
            labelControl5.Text = "Time:" 

            labelControl4.Location = New Point(17, 20)
            labelControl4.Size = New Size(27, 13)
            labelControl4.Text = "Date:" 

            popupControlContainer1.BorderStyle = BorderStyles.NoBorder
            popupControlContainer1.Controls.Add(simpleButton2)
            popupControlContainer1.Controls.Add(simpleButton1)
            popupControlContainer1.Controls.Add(timeEdit1)
            popupControlContainer1.Controls.Add(dateEdit1)
            popupControlContainer1.Controls.Add(labelControl5)
            popupControlContainer1.Controls.Add(labelControl4)
            popupControlContainer1.Location = New Point(951, 12)
            popupControlContainer1.Manager = barManager1
            popupControlContainer1.Size = New Size(220, 135)
            popupControlContainer1.Visible = False 

            sampleDropDownButton.DropDownControl = popupControlContainer1
            sampleDropDownButton.Location = New Point(32, 208)
            sampleDropDownButton.Size = New Size(196, 35)
            sampleDropDownButton.Text = "DropDown Button" 

            Controls.Add(sampleDropDownButton)
        End Sub 

        Private Sub simpleButton1_Click(ByVal sender As Object, ByVal e As EventArgs)
            dateEdit1.DateTime = Date.Now
            timeEdit1.Time = dateEdit1.DateTime
        End Sub 

        Private Sub simpleButton2_Click(ByVal sender As Object, ByVal e As EventArgs)
            dateEdit1.EditValue = Nothing 
            timeEdit1.EditValue = Nothing 
        End Sub 
    End Class