I'm using a ListView to show some images and names in my application. I can make the ListView tiles clickable and start new activities as well . But now i want to do different actions for the different items that are on one listview tile. If user clicks on image, image opens and the textView will show some toast or something. The ImageView and TextView are on the same ListView Tile. How can i achieve this? Any Help?
3 Answers
Define OnClickListener events in your adapter for the button and textview as required and you are done. They will precede the click event for the list item by default.
if the contained views in your custom row layout does not have a click event it will fall back to the click event of the list view item.
7 Comments
deejay
do i need to use some ID/Position like on itemclicklistner of listview? or simple imageView.setOnClickListener will do the job?
Viral Patel
it will do the job. and yes you will need the id to get the ImageView in your custom adapter and then set the onClickListener
deejay
Thanks bro.. it worked.. but It sometimes mix the names with other listitem's names. I've three names Jhon, Sam and dee. if i click on jhon it will sometimes show sam is clicked and sometimes if i press same it shows dee is clicked. But after the list is kinda loaded completely it works fine.. is it some coding error or is it just normal behaviour?
Viral Patel
That's strange. How big is your list that you get time to click before it loads completely? If it is too long and you are able to click before it completely loads, I'm assuming it is because the indexes are changing by the time you click and the onClickListener reacts to the click event. But, this is just my assumption.
deejay
The index thing, may be thats the reason because i'm loading the data from online source and it sometimes take some time to load completely.
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You can implement click event in adapter, but you also implement it in activity. You can find solution in :http://www.migapro.com/click-events-listview-gridview/
hope it can help you. Some note: should not use view holder in gridview like above tuturial, it can make some bug, can implement direct like this:
button1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
((ListView) parent).performItemClick(v, position, 0); // Let the event be handled in onItemClick()
}
});
Comments
Another way to implement this elegantly is to add secondary views called 'accessories' to the item views associated with your ListView. This is explaned quite well in the link below by Cyril Mottier: A Google Developer Expert on the Android platform:
http://cyrilmottier.com/2011/11/23/listview-tips-tricks-4-add-several-clickable-areas/
