Thanks ... I tried ... and I could made this work well ...
really it was very simple ...
thanks ... and sorry about my english ... it's not my first language, I
live in Brasil ...
[]'s
Otávio Augusto Cipro
Cerebrus escreveu:
> Well, that's pretty natural, don't you think ? How is the server side
> code supposed to know what (havoc) your client side code wreaks ? If
> you are submitting the form, you could retrieve the values from the
> Request.Form collection.
>
> On Oct 3, 8:40 pm, Otávio Cipro <[EMAIL PROTECTED]> wrote:
>
>> Could someone help-me ?
>>
>> I have a javascript function that fill a listbox with a value from a
>> textbox :
>>
>> var opt = document.createElement("option");
>> opt.text = document.getElementById(textbox).value;
>> opt.value = document.getElementById(textbox).value;
>>
>> document.getElementById(listbox).options.add(opt);
>>
>> document.getElementById('txtNmroDiasGravacao').value =
>> document.getElementById(listbox).length;
>>
>> The problem is:
>>
>> When I try to get the values from the listbox, on CodeBehind, I
>> can't ...
>>
>> listbox.Items.Count.Equals(0) -> always returns true
>>
>> and when I try get the value from txtNmroDiasGravacao.Text -> always
>> returns ""
>>
>> does someone knows how to solve ?
>>
>> thanks
>> Otavio Augusto Cipro
>>
> >
>
>
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