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September 30, 2002 by Java

Browsing SetValueForm.frm (2.72 KB)

VERSION 5.00
Begin VB.Form SetValueForm 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "(Caption)"
   ClientHeight    =   1095
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   4830
   ClipControls    =   0   'False
   Icon            =   "SetValueForm.frx":0000
   LinkTopic       =   "SetValueForm"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1095
   ScaleWidth      =   4830
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  'CenterOwner
   Begin VB.CommandButton Command2 
      Cancel          =   -1  'True
      Caption         =   "Cancel"
      Height          =   375
      Left            =   3480
      TabIndex        =   3
      Top             =   600
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "OK"
      Default         =   -1  'True
      Enabled         =   0   'False
      Height          =   375
      Left            =   2160
      TabIndex        =   2
      Top             =   600
      Width           =   1215
   End
   Begin VB.TextBox Text1 
      Height          =   315
      Left            =   1080
      MaxLength       =   300
      TabIndex        =   1
      Top             =   120
      Width           =   3615
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "(Command)"
      Height          =   195
      Left            =   120
      TabIndex        =   0
      Top             =   180
      Width           =   795
   End
End
Attribute VB_Name = "SetValueForm"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim AllowNoValue As Boolean
Dim ReturnNullChar As Boolean
Sub SetFlags(Flags As Long)
If (Flags And GI_DEFAULTENABLED) > 0 Then Command1.Enabled = True
If (Flags And GI_ALLOWNOVALUE) > 0 Then AllowNoValue = True
If (Flags And GI_RETURNNULLCHAR) > 0 Then ReturnNullChar = True
End Sub


Private Sub Command1_Click()
SetValueFormValue = Text1.Text
Unload Me
End Sub

Private Sub Command2_Click()
If ReturnNullChar Then
SetValueFormValue = Chr(0)
Else
SetValueFormValue = ""
End If
Unload Me
End Sub

Private Sub Form_Load()
AllowNoValue = False
ReturnNullChar = False
End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
If UnloadMode = 0 Then
If ReturnNullChar Then
SetValueFormValue = Chr(0)
Else
SetValueFormValue = ""
End If
End If
End Sub


Private Sub Text1_Change()
If Not AllowNoValue Then
If Text1.Text = "" Then Command1.Enabled = False
If Text1.Text <> "" Then Command1.Enabled = True
End If
End Sub

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