VB6 control cant set visible property at runtime


I have a usercontrol which I would like to run the following code on but although if I click on an instance on the form I am able to set the visible property I dont seem to be able to at runtime.  if I do me. then visible isnt one of the options.  ASONText is a property created and put into the propertybag.

If Left(Me.ASOnText, 9) = "Condition" Then
    Me.Visible = False
   Me.Visible = True
End If

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Assuming a 'Visible' property exists for the usercontrol, it might have been declared as 'Private'.  If so, they you can not access the property using 'Me'.  Simply access the property directly.
If Left(Me.AsOnText, 9) = "Condition" Then
    Visible = False
    Visible = True
End If

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Martin LissOlder than dirtCommented:
Are you trying to make the usercontrol visible or are you trying to make the form visible?
simonwaitAuthor Commented:
Im trying to control the usercontrol visibility.  I assume that although I can set this if I click on the usercontrol and select from the options in the properties window that it does exist.  However if im wrong is there a way for me to create it?
Martin LissOlder than dirtCommented:
You might take a look at my NumberBox ActiveX control to see if it's of any help.

It's been a while since I wrote a user control so I don't know if this would help but do you have the Visible property in the property bag?
First of all, I just figured out that when you are working with a UserControl, you don't use 'Me' to get to properties of the control, you use 'UserControl'.

But I still can't find any sort of  'Visible' property under 'UserControl'.

But here is what you can do.

At the Top of your UserControl code, add the following lines:
Private Declare Function ShowWindow Lib "user32.dll" (ByVal hwnd As Long, ByVal nCmdShow As Long) As Long
Private Const SW_HIDE = 0
Private Const SW_SHOW = 5

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Then in your User Control code, use the following line of code to hide the window.
Call ShowWindow(UserControl.hwnd, SW_HIDE)

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However, note that the call to ShowWindow will fail if the control doesn't exist yet.  So if you called this function in the 'UserControl_Initialize' event, the hwnd will have a value of NULL and the window will not be hidden.

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Visual Basic Classic

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