Solved

Tree View Control - Variable not defined

Posted on 2003-12-08
3
1,489 Views
Last Modified: 2012-06-21
I have the following line of code on the On_Load of a form containg a treeView Control

Set nodMRUExplorer = tvwMRUExplorer.Nodes.Add(strRelative, tvwChild, strFolderKey, rst.Fields(t + 2), "Folder")

This has been working fine for a year or two. I have been making some changes to the database and am now getting a 'Variable not defined' error on 'tvwChild'.

As far as I can tell this has never been defined elsewhere in the code. I have checked that the reference to 'Tree Control 1.0 Type Library' exists. I think the main thing that I have changed is that I have re-defined the list of top level folders. I have also added a reference to ADO 2.7 where it used to only use DAO 3.6, so it now uses both in the same procedure.

I know this is maybe a bit vague, but hopefully someone might be able to spread some light.

thanks

Daniel
0
Comment
Question by:regodab
  • 2
3 Comments
 
LVL 23

Expert Comment

by:heer2351
ID: 9900373
What you need is a reference to:

Microsoft Windows Common Controls

This contains the treeview control and the tvwChild constant.
0
 
LVL 4

Expert Comment

by:dasari
ID: 9900379
wat's u'r access version.....
0
 
LVL 23

Accepted Solution

by:
heer2351 earned 500 total points
ID: 9900403
BTW if you can not find it in the reference you have to browse to it:

c:\windows\system32\mscomctl.ocx               (usually)
0

Featured Post

Three Reasons Why Backup is Strategic

Backup is strategic to your business because your data is strategic to your business. Without backup, your business will fail. This white paper explains why it is vital for you to design and immediately execute a backup strategy to protect 100 percent of your data.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

I see at least one EE question a week that pertains to using temporary tables in MS Access.  But surprisingly, I was unable to find a single article devoted solely to this topic. I don’t intend to describe all of the uses of temporary tables in t…
It’s the first day of March, the weather is starting to warm up and the excitement of the upcoming St. Patrick’s Day holiday can be felt throughout the world.
In Microsoft Access, learn how to use Dlookup and other domain aggregate functions and one method of specifying a string value within a string. Specify the first argument, which is the expression to be returned: Specify the second argument, which …
Access reports are powerful and flexible. Learn how to create a query and then a grouped report using the wizard. Modify the report design after the wizard is done to make it look better. There will be another video to explain how to put the final p…

839 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question