You access XML Views by their ids, so if your TextView has the "tv1"
id attribute, you can use the standard way to access and modify it:
TextView tv = (TextView) findViewById(R.id.tv1);
and than..
tv.setText("New text");
On Apr 14, 3:58 pm, Bernardo <[EMAIL PROTECTED]> wrote:
> Hello everyone,
>
> I was trying to build an app for Android and got through the official
> tutorials... most of them use UI's created by a XML file...
>
> My question is: how do I access a view that has been created through a
> XML file at runtime?
>
> example: I create a TextView with "Original text" as it's text...
> then, at runtime, I want to change that to "New Text" (in the
> programatic way,I'd use the setText() function, but I have no idea how
> to access it).
>
> I've searched around but didn't find or couldn't understand the
> discussions :(
>
> Thanks in advance!
> Bernardo
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