By using this site, you agree to our updated Privacy Policy and our Terms of Use. Manage your Cookies Settings.
435,426 Members | 2,753 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 435,426 IT Pros & Developers. It's quick & easy.

Error 438 when setting up the treeview control

P: n/a
Hello all,

I have a user getting an error 438, object doesn't support this prop. or
method, when I run code to setup the treeview control. I'm using the
MSCOMCTRL.OCX, file version: 6.01.9545. In my installer, I'm setting it to
always overwrite, btw. Here's my code, maybe I'm doing something that is not
compatible with a new version of MSCOMCTRL?

If I test with the user's db, all is well on my machine.

Thanks!

Andy

Public Function SetupTreeView(SetupType As String)
On Error GoTo ErrRtn
' Add Node objects.
Dim f As Form, firstnode As String, nodX As Node, NodX2 As Node, NodX3 As
Node, NodX4 As Node, db As Database, rs As Recordset, rs2 As Recordset,
criteria As String, rs3 As Recordset, rs4 As Recordset, criteria2 As String,
criteria3 As String
' Declare Node variable.
' First node with 'Root' as text.
If SetupType = "Update" Then
Set f = Forms!fUpdateParts.Form
ElseIf SetupType = "AddWizOnly" Then
Set f = Forms!AddaPartWizard.Form
ElseIf WizIsOpen("fSelectParts") = -1 Then
Set f = Forms!fSelectParts.Form
ElseIf WizIsOpen("fParts") = True Then
Forms!fParts.Form!PartCatsTreeView.Nodes.Clear
Set f = Forms!fParts.Form
End If
GoSub SetupTree
exitout:
'
'MsgBox "Finished setting up treeviews"
Exit Function
'
SetupTree:
Set db = CurrentDb()
Set rs = db.OpenRecordset("qrycboFilter", DB_OPEN_SNAPSHOT)
Set rs2 = db.OpenRecordset("qrycboFilterSub", DB_OPEN_SNAPSHOT)
Set rs3 = db.OpenRecordset("qrycboFilterSub", DB_OPEN_SNAPSHOT)
Set rs4 = db.OpenRecordset("qrycboFilterSub", DB_OPEN_SNAPSHOT)
If Not rs.BOF Then
rs.MoveFirst
firstnode = rs!CatDescription
Do Until rs.EOF
'Tree Level 1, Root
Set nodX = f!PartCatsTreeView.Nodes.Add(, , Chr(34) &
rs!PartCategoryID & Chr(34), rs!CatDescription)
' This next node is a child of Node 1 ("Root").
criteria = "CategoryOfID = " & rs!PartCategoryID
rs2.FindFirst criteria
Do Until rs2.NoMatch
'Tree Level 2
Set NodX2 = f!PartCatsTreeView.Nodes.Add(nodX, tvwChild, Chr(34)
& rs2!PartCategoryID & Chr(34), rs2!CatDescription)
criteria2 = "CategoryOfID = " & rs2!PartCategoryID
rs3.FindFirst criteria2
Do Until rs3.NoMatch
'Tree Level 3
Set NodX3 = f!PartCatsTreeView.Nodes.Add(NodX2, tvwChild,
Chr(34) & rs3!PartCategoryID & Chr(34), rs3!CatDescription)
criteria3 = "CategoryOfID = " & rs3!PartCategoryID
rs4.FindFirst criteria3
Do Until rs4.NoMatch
'Tree Level 4
Set NodX4 = f!PartCatsTreeView.Nodes.Add(NodX3,
tvwChild, Chr(34) & rs4!PartCategoryID & Chr(34), rs4!CatDescription)
rs4.FindNext criteria3
Loop
rs3.FindNext criteria2
Loop
rs2.FindNext criteria
Loop
rs.MoveNext
Loop
End If
rs.Close
rs2.Close
rs3.Close
rs4.Close
Set db = Nothing
Return
'cboFilter_NodeClick (Me!cboFilter.Nodes(firstnode))
'Set Me!cboFilter.SelectedItem = Me!cboFilter.ListItems(1)
ErrRtn:
If Err = 94 Or Err = 13 Then
MsgBox "SetupTreeView: You are missing the part type descriptions for
one or more part types. Click on the Setup button, then Part Categories tab
and fill in any missing part type descriptions.", vbCritical, "Missing Part
Category Descriptions"
Exit Function
Else
MsgBox Err.Number & " - " & Err.Description & ", Function:
SetupTreeView", vbCritical
End If
Exit Function
End Function

Nov 11 '08 #1
Share this question for a faster answer!
Share on Google+

This discussion thread is closed

Replies have been disabled for this discussion.