----- Original Message -----
From: Lew
To: android-developers@googlegroups.com
Sent: Friday, December 16, 2011 4:21 PM
Subject: Re: [android-developers] How do you loop through check boxes
On Friday, December 16, 2011 7:27:42 AM UTC-8, plw wrote:
----- Original Message -----
From: TreKing
To: android-d...@googlegroups.com
Sent: Friday, December 16, 2011 3:16 PM
Subject: Re: [android-developers] How do you loop through check boxes
On Fri, Dec 16, 2011 at 9:08 AM, Knutsford Software
<in...@knutsford-software.co.uk> wrote:
How do you loop through all the check boxes in thee onclick to the submit
button so that I can see which ones are set and ehich ones aren't
Save them in a list .....
Sorry I don't follow you. How do I do that in the onclick?. I need to loop
throught them and make a list but how do I loop through them?
He meant save them when you create them. Obviously it's too late to save
them when you're in the 'onClick()'.
So, during the create loop:
public class YourScreen
{
private final List<CheckBox> allCheckBoxes = new ArrayList<CheckBox>();
...
private void createUI()
{
CheckBox cb = ...;
allCheckBoxes.add(cb);
...
}
OnClickListener clickHandler = new OnClickListener()
{
@Override
public void onClick(View v)
{
for (CheckBox cb : allCheckBoxes)
{
...
}
}
};
Thanks I suddenly realised that was what he meant but I still wasn't sure
about looping through afterwards. It is a straight for then not a foreach?
Pam
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