Iterating through controls (VB)

[Jeremy]

I have been trying to iterate through the controls on my form and preset all
textboxes to a cssClass. Unfortunately, I have been unable to figure out
how to recursively move through sub-controls and all of my textboxes are in
asp panels. The code I have can see the panels but not what is in them.

Help please.

Current code:


Dim frm As Control

Dim ctrl As Control

frm = FindControl("Fo rm2")

For Each ctrl In frm.Controls

If TypeOf ctrl Is TextBox Then

CType(ctrl, TextBox).CssCla ss = cssTextbox

End If

Next

[Marina]

Re: Iterating through controls (VB)

You basically have to call your function on each of the controls in the
Controls collection of the current control. When you get to a control with
no children - then it's not a container control, and you can check if it's a
textbox, etc.

"Jeremy" <wwwgeek@comcas t.net> wrote in message
news:%23cv1HQ3V DHA.2156@TK2MSF TNGP11.phx.gbl. ..[color=blue]
> I have been trying to iterate through the controls on my form and preset[/color]
all[color=blue]
> textboxes to a cssClass. Unfortunately, I have been unable to figure out
> how to recursively move through sub-controls and all of my textboxes are[/color]
in[color=blue]
> asp panels. The code I have can see the panels but not what is in them.
>
> Help please.
>
> Current code:
>
>
> Dim frm As Control
>
> Dim ctrl As Control
>
> frm = FindControl("Fo rm2")
>
> For Each ctrl In frm.Controls
>
> If TypeOf ctrl Is TextBox Then
>
> CType(ctrl, TextBox).CssCla ss = cssTextbox
>
> End If
>
> Next
>
>
>[/color]