Object-Oriented database design with the DatabaseObjects library

Public Class InputDialog
    Inherits System.Windows.Forms.Form

#Region " Windows Form Designer generated code "

    Public Sub New()
        MyBase.New()

        'This call is required by the Windows Form Designer.
        InitializeComponent()

        'Add any initialization after the InitializeComponent() call
    End Sub

    'Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.IContainer

    'NOTE: The following procedure is required by the Windows Form Designer
    'It can be modified using the Windows Form Designer.  
    'Do not modify it using the code editor.
    Friend WithEvents btnOK As System.Windows.Forms.Button
    Friend WithEvents btnCancel As System.Windows.Forms.Button
    Friend WithEvents txtValue As System.Windows.Forms.TextBox
    Friend WithEvents lblPrompt As System.Windows.Forms.Label
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.btnOK = New System.Windows.Forms.Button
        Me.btnCancel = New System.Windows.Forms.Button
        Me.txtValue = New System.Windows.Forms.TextBox
        Me.lblPrompt = New System.Windows.Forms.Label
        Me.SuspendLayout()
        '
        'btnOK
        '
        Me.btnOK.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.btnOK.DialogResult = System.Windows.Forms.DialogResult.OK
        Me.btnOK.Location = New System.Drawing.Point(232, 84)
        Me.btnOK.Name = "btnOK"
        Me.btnOK.Size = New System.Drawing.Size(72, 24)
        Me.btnOK.TabIndex = 1
        Me.btnOK.Text = "&OK"
        '
        'btnCancel
        '
        Me.btnCancel.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel
        Me.btnCancel.Location = New System.Drawing.Point(312, 84)
        Me.btnCancel.Name = "btnCancel"
        Me.btnCancel.Size = New System.Drawing.Size(72, 24)
        Me.btnCancel.TabIndex = 2
        Me.btnCancel.Text = "&Cancel"
        '
        'txtValue
        '
        Me.txtValue.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
                    Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.txtValue.Location = New System.Drawing.Point(8, 48)
        Me.txtValue.Name = "txtValue"
        Me.txtValue.Size = New System.Drawing.Size(376, 20)
        Me.txtValue.TabIndex = 0
        Me.txtValue.Text = ""
        '
        'lblPrompt
        '
        Me.lblPrompt.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
                    Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.lblPrompt.Location = New System.Drawing.Point(8, 8)
        Me.lblPrompt.Name = "lblPrompt"
        Me.lblPrompt.Size = New System.Drawing.Size(376, 32)
        Me.lblPrompt.TabIndex = 4
        '
        'InputDialog
        '
        Me.AcceptButton = Me.btnOK
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(392, 119)
        Me.Controls.Add(Me.btnOK)
        Me.Controls.Add(Me.btnCancel)
        Me.Controls.Add(Me.txtValue)
        Me.Controls.Add(Me.lblPrompt)
        Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog
        Me.MaximizeBox = False
        Me.MinimizeBox = False
        Me.Name = "InputDialog"
        Me.ShowInTaskbar = False
        Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent
        Me.ResumeLayout(False)

    End Sub

#End Region

    Public Property Prompt() As String
        Get
            Return lblPrompt.Text
        End Get
        Set(ByVal Value As String)
            lblPrompt.Text = Value
        End Set
    End Property

    Public Property Value() As String
        Get
            Return txtValue.Text.Trim()
        End Get
        Set(ByVal Value As String)
            txtValue.Text = Value.Trim()
            ' preselect the text, and give the focus to this control
            txtValue.SelectAll()
            txtValue.Focus()
        End Set
    End Property

    ' create an InputDialog window, and return the typed text
    Public Shared Function InputBox(ByVal prompt As String, _
        ByVal title As String, ByVal defaultVal As String) As String
        Dim dlg As New InputDialog
        dlg.Text = title
        dlg.Prompt = prompt
        dlg.Value = defaultVal

        If dlg.ShowDialog() = System.Windows.Forms.DialogResult.OK Then
            Return dlg.Value
        Else
            Return defaultVal
        End If
    End Function

    Private Sub InputDialog_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

    End Sub
End Class