[Solved] Problem with Focus

Oleg · by **Oleg** » Fri Dec 21, 2007 11:46 am

Hi all! I have problem!I have element with focus, and when i load other element with focus in my view I can not lose focus from new element! How can I move from one element to other one?

snowtiger · by **snowtiger** » Fri Dec 21, 2007 12:24 pm

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

yourViewThatWantsFocus.requestFocus();
Parsed in 0.030 seconds,  using GeSHi 1.0.8.4

Note that this calls onFocusChanged() of your view, so you can do some stuff with a listener:

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Using java Syntax Highlighting

yourViewThatWantsFocus.setOnFocusChangeListener(new View.OnFocusChangeListener() {
 
                public void onFocusChanged(View button, boolean currentFocus) {
 
                        doWhatYouWantWhenThisViewHasFocusGainedOrLost();
 
                }
 
});
Parsed in 0.031 seconds,  using GeSHi 1.0.8.4

plusminus · by **plusminus** » Fri Dec 21, 2007 4:55 pm

Hello Oleg,

you can already do ".requestFocus" within your xml-layout, like this:

Syntax: [ Download ] [ Hide ]

Using xml Syntax Highlighting

        <Button ...>
            <requestFocus/>
        </Button> 
Parsed in 0.001 seconds,  using GeSHi 1.0.8.4

Regards,
plusminus

Oleg · by **Oleg** » Fri Dec 21, 2007 5:08 pm

Thanks

[Solved] Problem with Focus

[Solved] Problem with Focus

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