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sampdb.frm
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1996-04-16
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VERSION 4.00
Begin VB.Form DynamicRecordSet
Caption = "DynamicRecordSet"
ClientHeight = 7116
ClientLeft = 876
ClientTop = 1524
ClientWidth = 5796
BeginProperty Font
name = "Arial"
charset = 0
weight = 700
size = 7.8
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 7440
Left = 828
LinkTopic = "Form1"
ScaleHeight = 7116
ScaleWidth = 5796
Top = 1248
Width = 5892
Begin VB.CommandButton btnRecSetNamePrevious
Caption = "τ"
BeginProperty Font
name = "Wingdings"
charset = 2
weight = 700
size = 18
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 540
Left = 1548
TabIndex = 4
Top = 6468
Width = 925
End
Begin VB.CommandButton btnRecSetNameLast
Caption = "Φƒ"
BeginProperty Font
name = "Wingdings"
charset = 2
weight = 700
size = 18
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 540
Left = 4056
TabIndex = 3
Top = 6468
Width = 925
End
Begin VB.CommandButton btnRecSetNameNext
Caption = "Φ"
BeginProperty Font
name = "Wingdings"
charset = 2
weight = 700
size = 18
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 540
Left = 2928
TabIndex = 2
Top = 6468
Width = 925
End
Begin VB.CommandButton btnRecSetNameFirst
Caption = "ƒτ"
BeginProperty Font
name = "Wingdings"
charset = 2
weight = 700
size = 18
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 540
Left = 480
TabIndex = 1
Top = 6468
Width = 925
End
Begin VB.TextBox txtName
BeginProperty Font
name = "Arial"
charset = 0
weight = 400
size = 7.8
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 300
Index = 0
Left = 2232
TabIndex = 0
Text = "txtName"
Top = 408
Width = 3396
End
Begin VB.Label lblName
Alignment = 1 'Right Justify
Caption = "lblName"
Height = 312
Index = 0
Left = 84
TabIndex = 5
Top = 408
Width = 2028
End
End
Attribute VB_Name = "DynamicRecordSet"
Attribute VB_Creatable = False
Attribute VB_Exposed = False
Public dbDatabase As Database
Public rsRecSetName As Recordset
Public Sub A_ReadMe()
'This template is designed for use with the RAD-Copy Buddy.
'
'Purpose: This template provides Recordset navigation
' buttons along with all supporting procedures.
'
'Usage: 1) Change {{RecSetName}} to desired RecordSet
' variable name
' 2) RAD-Copy all 4 Command Buttons and txtName
' to desired form.
' 3) RAD-Copy Declarations, {{RecSetName}}ButtonStatus,
' and {{RecSetName}}Populate to desired form.
' 4) On the target form, Copy/Paste txtName to create a
' ControlArray with as many Textboxes as there will be
' columns returned by your recordset.
' 5) Or, RAD-Copy and call {{RecSetName}}CreateControls
' to dynamically create Labels and Textboxes for
' Recordset fields at run time.
' 6) You can modify {{RecSetName}}Populate as indicated to
' bypass text box display or perform custom DB processing.
' 7) Code the target form to initialize rs{{RecSetName}}
' and dbDatabase (See Sample_Form_Load).
'
'Comments: These templates support fields that can be displayed
' as text only. Template does not include routines
' for database updates.
'
'Tags:
'{{RecSetName}}
End Sub
Public Sub RecSetNameCreateControls()
'** Dynamically create controls and labels from the
'** rsRecSetName to display fields.
'
Dim nColCount As Integer
Dim nTop As Integer
'
'** Verify #of columns and initialize primary Controls
If rsRecSetName.Fields.Count > 0 Then
txtName(0).Text = ""
lblName(0).Caption = rsRecSetName.Fields(0).Name
nTop = txtName(0).Top
End If
'
'** Loop thru remaining Fields and initialize controls
For nColCount = 1 To rsRecSetName.Fields.Count - 1
'
Load txtName(nColCount)
Load lblName(nColCount)
'
'** Calculate top independent of scale
nTop = nTop + txtName(nColCount).Height * 1.2
'
txtName(nColCount).Text = ""
txtName(nColCount).Top = nTop
lblName(nColCount).Caption = rsRecSetName.Fields(nColCount).Name
lblName(nColCount).Top = nTop
txtName(nColCount).Visible = True
lblName(nColCount).Visible = True
'
Next nColCount
Exit Sub
'
End Sub
Private Sub RecSetNameButtonStatus()
'** Set Visible based on record position
'
If rsRecSetName.AbsolutePosition = 1 Then
btnRecSetNamePrevious.Visible = False
Else
btnRecSetNamePrevious.Visible = True
End If
'
If rsRecSetName.EOF Then
btnRecSetNameNext.Visible = False
Else
btnRecSetNameNext.Visible = True
End If
'
End Sub
Public Sub RecSetNamePopulate()
Dim nColCount As Integer
Dim vReturnRows As Variant
Dim vReturnValue As Variant
'
'** Return array of current row's field values
vReturnRows = rsRecSetName.GetRows(1)
'
'** Populate TextBoxes. If you do not want to use the
'** standard text boxes, insert your processing of the
'** vReturnRows array of returned fields here:
For nColCount = 0 To rsRecSetName.Fields.Count - 1
vReturnValue = vReturnRows(nColCount, 0)
If Not IsNull(vReturnValue) Then
txtName(nColCount).Text = CStr(vReturnValue)
Else
txtName(nColCount).Text = ""
End If
Next nColCount
'
Exit Sub
'
End Sub
Private Sub btnRecSetNameLast_Click()
'
rsRecSetName.MoveLast
RecSetNamePopulate
RecSetNameButtonStatus
Exit Sub
'
End Sub
Private Sub btnRecSetNameFirst_Click()
'
rsRecSetName.MoveFirst
RecSetNamePopulate
RecSetNameButtonStatus
Exit Sub
'
End Sub
Private Sub btnRecSetNameNext_Click()
'
If Not rsRecSetName.EOF Then
RecSetNamePopulate
End If
RecSetNameButtonStatus
Exit Sub
'
End Sub
Private Sub btnRecSetNamePrevious_Click()
'
If Not rsRecSetName.BOF Then
rsRecSetName.MovePrevious
rsRecSetName.MovePrevious
RecSetNamePopulate
End If
RecSetNameButtonStatus
Exit Sub
'
End Sub
Private Sub Sample_Form_Load()
'** Here is a