Control array object from form Controls collection?

How can I access a control array object as an item on a form, vs. explicitly by name?

e.g. I have a TextBox "Text1", with index=0 on a form (that's it)
but the following code fails with Error 344, "Must specify index for object array"

Code:

---

    Dim xx As Object

    For Each xx In Me.Controls
        Load xx(1)
    Next xx

---

FWIW
Load Text1(1) works fine.
? TypeName(Text1) = Object
? TypeName(xx) = TextBox

Apparently, in the For Each loop it's giving me actual instances of the textbox control, rather than the control array itself.

Thanks, DaveBo

Quote:

---

Originally posted by DaveBo
How can I access a control array object as an item on a form, vs. explicitly by name?

e.g. I have a TextBox "Text1", with index=0 on a form (that's it)
but the following code fails with Error 344, "Must specify index for object array"

Code:

---

    Dim xx As Object

    For Each xx In Me.Controls
        Load xx(1)
    Next xx

---

FWIW
Load Text1(1) works fine.
? TypeName(Text1) = Object
? TypeName(xx) = TextBox

Apparently, in the For Each loop it's giving me actual instances of the textbox control, rather than the control array itself.

Thanks, DaveBo

---

Modify ur code thus:

Dim xx As Object

For Each xx In Me.Controls

Load xx(1)
Next xx

Quote:

---

Originally posted by apps_tech
Modify ur code thus:

Dim xx As Object

For Each xx In Me.Controls

Load xx(1)
Next xx

---

sorry before i enter the code it got submitted. here is the one i wanted to write:

Dim xx As Object

For Each xx In Me.Controls
If typeof(xx) is textbox then
Load xx(1)
end if
Next xx

i guess it should work...

It is a textbox, and that seems to be the problem.

If you put a regular textbox, Text1 on a form
and then a 2nd, Text2, with index=0.
Then compare the properties/methods of Text1 and Text2, you'll see that Text2 (without the (0) index specified) looks more like a collection.

Thanks, DaveBo

You can't access a control array from the Forms Control collection. You can get the controls atributes for example Name,BackColor,Text etc...

VB Code:

Dim xx As Control
 
For Each xx In Me.Controls
 If TypeOf xx Is TextBox Then
  MsgBox xx.Name
  MsgBox xx.Text
  MsgBox xx.BackColor
 End If
Next

but you can't access that controls collection properties such as xx.ubound or xx.count etc... which means you can't load another control.

For instance this won't work

VB Code:

Dim xx As Control
 
For Each xx In Me.Controls
 If TypeOf xx Is TextBox Then
  Load xx.Name(1)
 End If
Next

Even though it is saying Load Text1(1) it still won;t work because you are looping thru the Forms control array and not the controls array itself.

Atleast that's what I think!:D I could be totaly wrong!