Solved

The "ImageList must be initialized before it can be used" VB 6.0 error

Posted on 2004-04-11
4
5,667 Views
Last Modified: 2012-08-14
Hello!

I have a VB 6.0 problem. Let's go through step by step:
1. I add Microsoft Windows Common controls 6.0(SP4)
2. I add these 3 components on the form:
      imageCombo1 representing ImageCombo control
      imageList1 representing ImageList control
      command1 representig a CommadnButton.

Let's look at the code:

Private Sub Command1_Click()
   ImageList1.ListImages.Add 1, "ImageKey", LoadPicture("c:\test.bmp")
   ImageCombo1.ComboItems.Add 1, "ItemKey", "This is a test item", "ImageKey"
End Sub

Now when pressing the command button I get this error : "ImageList must be initialized before it can be used"

Thanks for all your help.

Regards,
Peter


0
Comment
Question by:k0ndi
  • 2
  • 2
4 Comments
 
LVL 51

Accepted Solution

by:
Ryan Chong earned 250 total points
ID: 10801470
Right Click the ImageCombo1 Control, then go to the Properties, at the ImageList drop-down, select the ImageList1. Then try run your code again, it should works now.

cheers
0
 

Author Comment

by:k0ndi
ID: 10801557
Worked like a charm. Shame on me :-)
0
 
LVL 51

Expert Comment

by:Ryan Chong
ID: 10801660
Glad could make help :-) yet any reason why a "B" is awarded instead?
0
 

Author Comment

by:k0ndi
ID: 10802142
Sure! You mistyped yourself. I knew what you meant instantly, but someone could have problems with it for about 10 seconds :-) I had to rightclick the ImageCombo not Imagelist. No offence.
0

Featured Post

Networking for the Cloud Era

Join Microsoft and Riverbed for a discussion and demonstration of enhancements to SteelConnect:
-One-click orchestration and cloud connectivity in Azure environments
-Tight integration of SD-WAN and WAN optimization capabilities
-Scalability and resiliency equal to a data center

Question has a verified solution.

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

This is an explanation of a simple data model to help parse a JSON feed
A short article about problems I had with the new location API and permissions in Marshmallow
In this fourth video of the Xpdf series, we discuss and demonstrate the PDFinfo utility, which retrieves the contents of a PDF's Info Dictionary, as well as some other information, including the page count. We show how to isolate the page count in a…

829 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