[Gambas-user] How to check a number of textboxes for data

[Jussi Lahtinen]

Does this work?


Dim o As Object

     For Each o In Me.Controls
          If o.Tag = "Data" Then ' Optionally If o Is TextBox Then
               Print o.Name;; o.Text
          Endif
     Next



Jussi



On Sat, Jan 31, 2015 at 5:07 PM, bill-lancaster <bill-lancaster at ...2231...>
wrote:

> This must be simple but I can't see it!
>
> I have a 5 textboxes on a form and wish to ensure that they all contain
> data
> before creating a new record in a database.
> By setting them all with Tag ="Data" the following code finds the controls.
>
> Dim c As Control
>      For Each c In Me.Controls
>           If c.Tag = "Data" Then
>                Print c.Name
>           Endif
>      Next
>
> But how to examine the .text value?
>
>
>
> --
> View this message in context:
> http://gambas.8142.n7.nabble.com/How-to-check-a-number-of-textboxes-for-data-tp50440.html
> Sent from the gambas-user mailing list archive at Nabble.com.
>
>
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