315 lines
8.2 KiB
Plaintext
315 lines
8.2 KiB
Plaintext
VERSION 5.00
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Begin VB.Form frmStopSigns
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BorderStyle = 1 'Fixed Single
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Caption = "Edit Stop Signs"
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ClientHeight = 5910
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ClientLeft = 45
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ClientTop = 330
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ClientWidth = 6480
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LinkTopic = "Form1"
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MaxButton = 0 'False
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MinButton = 0 'False
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ScaleHeight = 5910
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ScaleWidth = 6480
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StartUpPosition = 3 'Windows Default
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Begin VB.Frame fraSeparator
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Height = 135
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Left = 120
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TabIndex = 11
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Top = 5160
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Width = 6255
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End
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Begin VB.ListBox lstAllStopSigns
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BeginProperty Font
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Name = "Lucida Console"
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Size = 8.25
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Charset = 0
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Weight = 400
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Underline = 0 'False
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Italic = 0 'False
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Strikethrough = 0 'False
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EndProperty
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Height = 4020
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Left = 120
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TabIndex = 1
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Top = 360
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Width = 3135
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End
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Begin VB.Frame fraCreate
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Caption = "Create new Stop Sign"
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Height = 2415
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Left = 3360
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TabIndex = 3
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Top = 240
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Width = 3015
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Begin VB.CommandButton cmdCreate
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Caption = "Create"
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Height = 375
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Left = 1680
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TabIndex = 9
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Top = 1920
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Width = 1215
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End
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Begin VB.Frame fraContext
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Caption = "Context"
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Height = 855
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Left = 120
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TabIndex = 6
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Top = 840
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Width = 2775
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Begin VB.OptionButton optAtEndOfWord
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Caption = "At end of word"
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Height = 255
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Left = 240
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TabIndex = 8
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Top = 480
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Width = 2415
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End
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Begin VB.OptionButton optAnywhere
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Caption = "Anywhere"
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Height = 255
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Left = 240
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TabIndex = 7
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Top = 240
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Width = 2415
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End
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End
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Begin VB.TextBox txtStopSign
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BeginProperty Font
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Name = "Lucida Console"
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Size = 8.25
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Charset = 0
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Weight = 400
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Underline = 0 'False
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Italic = 0 'False
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Strikethrough = 0 'False
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EndProperty
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Height = 285
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Left = 960
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TabIndex = 5
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Top = 360
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Width = 1935
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End
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Begin VB.Label lblStopSign
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Caption = "Stop Sign:"
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Height = 255
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Left = 120
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TabIndex = 4
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Top = 360
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Width = 735
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End
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End
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Begin VB.CommandButton cmdDelete
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Caption = "Delete"
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Height = 375
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Left = 2040
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TabIndex = 2
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Top = 4680
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Width = 1215
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End
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Begin VB.CommandButton cmdClose
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Caption = "Close"
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Height = 375
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Left = 5160
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TabIndex = 10
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Top = 5400
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Width = 1215
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End
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Begin VB.Label lblAllStopSigns
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Caption = "All Stop Signs:"
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Height = 255
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Left = 120
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TabIndex = 0
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Top = 120
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Width = 1215
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End
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End
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Attribute VB_Name = "frmStopSigns"
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Attribute VB_GlobalNameSpace = False
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Attribute VB_Creatable = False
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Attribute VB_PredeclaredId = True
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Attribute VB_Exposed = False
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Option Explicit
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Private p_clsStopSigns As AuthDatabase.StopSigns
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Private p_rsAllStopSigns As ADODB.Recordset
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Private Sub Form_Load()
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On Error GoTo LErrorHandler
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Set p_clsStopSigns = g_AuthDatabase.StopSigns
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Set p_rsAllStopSigns = New ADODB.Recordset
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p_UpdateAllStopSigns
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optAnywhere.Value = True
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cmdClose.Cancel = True
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p_SetToolTips
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LEnd:
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Exit Sub
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LErrorHandler:
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p_DisplayErrorMessage "Form_Load"
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GoTo LEnd
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End Sub
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Private Sub Form_Unload(Cancel As Integer)
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Set p_clsStopSigns = Nothing
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Set p_rsAllStopSigns = Nothing
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End Sub
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Private Sub lstAllStopSigns_Click()
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On Error GoTo LErrorHandler
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p_rsAllStopSigns.Move lstAllStopSigns.ListIndex, adBookmarkFirst
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LEnd:
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Exit Sub
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LErrorHandler:
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p_DisplayErrorMessage "lstAllStopSigns_Click"
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GoTo LEnd
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End Sub
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Private Sub cmdDelete_Click()
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On Error GoTo LErrorHandler
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p_clsStopSigns.Delete p_rsAllStopSigns("SSID")
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p_UpdateAllStopSigns
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LEnd:
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Exit Sub
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LErrorHandler:
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p_DisplayErrorMessage "cmdDelete_Click"
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GoTo LEnd
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End Sub
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Private Sub cmdCreate_Click()
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On Error GoTo LErrorHandler
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Dim strStopSign As String
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Dim intContext As Long
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strStopSign = LCase$(RemoveExtraSpaces(txtStopSign.Text))
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If (strStopSign = "") Then
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GoTo LEnd
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End If
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If (optAnywhere) Then
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intContext = CONTEXT_ANYWHERE_E
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Else
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intContext = CONTEXT_AT_END_OF_WORD_E
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End If
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p_clsStopSigns.Create strStopSign, intContext
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p_UpdateAllStopSigns
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txtStopSign.Text = ""
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txtStopSign.SetFocus
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LEnd:
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Exit Sub
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LErrorHandler:
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p_DisplayErrorMessage "cmdCreate_Click"
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GoTo LEnd
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End Sub
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Private Sub cmdClose_Click()
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Unload Me
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End Sub
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Private Sub p_UpdateAllStopSigns()
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Dim strSuffix As String
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p_clsStopSigns.GetAllStopSignsRs p_rsAllStopSigns
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lstAllStopSigns.Clear
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Do While (Not p_rsAllStopSigns.EOF)
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If (Not IsNull(p_rsAllStopSigns("Context"))) Then
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If (p_rsAllStopSigns("Context") = CONTEXT_ANYWHERE_E) Then
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strSuffix = " (Anywhere)"
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Else
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strSuffix = " (At end of word)"
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End If
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lstAllStopSigns.AddItem p_rsAllStopSigns("StopSign") & strSuffix
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End If
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p_rsAllStopSigns.MoveNext
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Loop
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If (lstAllStopSigns.ListCount > 0) Then
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' This simulates clicking the list box.
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lstAllStopSigns.ListIndex = 0
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End If
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End Sub
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Private Sub p_DisplayErrorMessage( _
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ByVal i_strFunction As String _
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)
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Select Case Err.Number
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Case errTooLong
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MsgBox "The Stop Sign " & txtStopSign & " is too long", _
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vbExclamation + vbOKOnly
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Case errContainsOperatorShortcut
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MsgBox "Since the Stop Sign " & txtStopSign & " is an operator shortcut, " & _
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"its context must be ""At end of word""", _
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vbExclamation + vbOKOnly
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Case errAlreadyExists
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MsgBox "The Stop Sign " & txtStopSign & " already exists", _
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vbExclamation + vbOKOnly
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Case E_FAIL
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DisplayDatabaseLockedError
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Case errDatabaseVersionIncompatible
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DisplayDatabaseVersionError
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Case errNotPermittedForAuthoringGroup, errAuthoringGroupDiffers, _
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errAuthoringGroupNotPresent
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DisplayAuthoringGroupError
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Case Else
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g_ErrorInfo.SetInfoAndDump i_strFunction
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End Select
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End Sub
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Private Sub p_SetToolTips()
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lblAllStopSigns.ToolTipText = "This is a list of all stop signs that have been " & _
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"created for this database."
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lstAllStopSigns.ToolTipText = lblAllStopSigns.ToolTipText
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txtStopSign.ToolTipText = "Type in a new stop sign to add to the list."
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optAnywhere.ToolTipText = "If Anywhere is selected as the context for a stop sign, " & _
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"the search engine will remove all instances of the stop sign from the " & _
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"search string."
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optAtEndOfWord.ToolTipText = "If At end of word is selected as the context for " & _
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"a stop sign, the search engine will remove instances of the stop sign from " & _
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"the search string only when it appears at the end of a word."
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End Sub
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