Button Event handler in popover not working

[Flavius Demian]

Hy,

I have defined in my popover view a button and defined a click handler for it.
The click handler does not trigger.

RelativeLayout rootView = (RelativeLayout)findViewById(R.id.rootLayout);

    PopoverView popoverView = new PopoverView(this, R.layout.popover_showed_view);
    popoverView.setContentSizeForViewInPopover(new Point(320, 340));
    popoverView.setDelegate(this);

    View popoverViewReference = getLayoutInflater().inflate(R.layout.popover_showed_view, null);    

    if( popoverViewReference != null)
    {
        btn_popoverSearch = (Button) popoverViewReference.findViewById(R.id.btn_test);
        btn_popoverSearch.setOnClickListener(new OnClickListener() 
        {
            @Override
            public void onClick(View v) 
            {
                                  //handler code here
            }
        });
    popoverView.showPopoverFromRectInViewGroup(rootView, PopoverView.getFrameForView(v), PopoverView.PopoverArrowDirectionAny, true);
    }

The btn_popoverSearch is found and is not null but the event handler is not called.
Any suggestions? Thanks a lot.

[Flavius Demian]

Can anyone help?

[Daniel Lupiañez Casares]

Sorry for the delay. I have to fix my gmail account to receive notifications from github...
When you use the constructor with a layout id, like the first line, you are already inflating and creating a view inside the popover view.

What you are doing is:
1: You are creating a popover view for a layout resource, this instantiates internally the FIRST view inside the popover view
2: You are inflating a SECOND view and adding the listener for the SECOND view only, after that, the view is lost
3: You then show the FIRST view, with the button without an onClickListener

What you HAVE to do:

1. Inflate the view you want and set the onClickListener
2. Create a popover view with the view you just created
3. Show the created popover view

Using your code:

//First create popover view reference
View popoverViewReference = getLayoutInflater().inflate(R.layout.popover_showed_view, null);    
if( popoverViewReference != null)
{
    btn_popoverSearch = (Button) popoverViewReference.findViewById(R.id.btn_test);
    btn_popoverSearch.setOnClickListener(new OnClickListener() 
    {
        @Override
        public void onClick(View v) 
        {
            //handler code here
        }
    });
}

//Second, create the popover view with the view you just created
PopoverView popoverView = new PopoverView(this, popoverViewReference);
popoverView.setContentSizeForViewInPopover(new Point(320, 340));
popoverView.setDelegate(this);

//Finally, present the popover view
popoverView.showPopoverFromRectInViewGroup(rootView, PopoverView.getFrameForView(v), PopoverView.PopoverArrowDirectionAny, true);

Please tell me if this helps, to close this issue.

[Flavius Demian]

I'll take a look in the week-end but probably it will be ok, Thanks.

[Flavius Demian]

It works, thank you very much.

On Wednesday, November 27, 2013 3:28 PM, Daniel Lupiañez Casares [e-mail] wrote:

Sorry for the delay. I have to fix my gmail account to receive notifications from github...
When you use the constructor with a layout id, like the first line, you are already inflating and creating a view inside the popover view.
What you are doing is:
1: You are creating a popover view for a layout resource, this instantiates internally the FIRST view inside the popover view
2: You are inflating a SECOND view and adding the listener for the SECOND view only, after that, the view is lost
3: You then show the FIRST view, with the button without an onClickListener
What you HAVE to do:

1. Inflate the view you want and set the onClickListener
2. Create a popover view with the view you just created
3. Show the created popover view
   Using your code:
   //First create popover view reference View popoverViewReference = getLayoutInflater().inflate(R.layout.popover_showed_view, null); if( popoverViewReference != null) { btn_popoverSearch = (Button) popoverViewReference.findViewById(R.id.btn_test); btn_popoverSearch.setOnClickListener(new OnClickListener() { @OverRide public void onClick(View v) { //handler code here } }); } //Second, create the popover view with the view you just created PopoverView popoverView = new PopoverView(this, popoverViewReference); popoverView.setContentSizeForViewInPopover(new Point(320, 340)); popoverView.setDelegate(this); //Finally, present the popover view popoverView.showPopoverFromRectInViewGroup(rootView, PopoverView.getFrameForView(v), PopoverView.PopoverArrowDirectionAny, true);
   Please tell me if this helps, to close this issue.
   —
   Reply to this email directly or view it on GitHub.