I have a list of web address display in a ListView. Each item of ListView have a TextView and an ImageView. TextView have attribute autolink="web".
I also have event: onItemLongClick in this ListView to open details of each others. But when I do long click event on each item in list, they do open new page also open browser with link website in TextView.
How can I set when onItemLongClick, the TextView can't click into link? I try set TextView.setLinkClickable(false) but it isn't working.
Many thanks
You can achieve what you want in this way.
on your .xml, add this to the TextView :
TextView
...
android:autoLink="web"
android:textIsSelectable="true"
on your code use ListView click behavior and longClick behavior.
In your onItemLongClick() method, return true to indicate that you have consumed the click event and it should not be passed on to any other listeners.
According to the docs, the return value is described as -
boolean true if the callback consumed the long click, false otherwise
Returning true will NOT pass the long click event, which is also a click event, to the OnItemClickListener.
U can try Using :-
Linkify.addLinks(txtView, Linkify.ALL);
Related
I have a ListView in my ListView show ImageButton.
I set focusalble "false" and focusableInTouchMode "false" to ImageButton.
I set ListView.OnItemClickListner. When I run my project It's show my ListView.
But When I click on Listview It's not working.
Then I remove ImageButton in layout and run my project again when i click ListView It' work
What wrong ?
You are not the only sufferer :) This behavior is often considered as a bug by Android developers Have a look at this link of their conversation.
To solve your problem- simply include android:descendantFocusability="blocksDescendants" attribute in your root layout.
If you are using custom Listview and in the custom Listview row item list if only Textview and Imageview, you should remove android:inputType="". It cause problem of focusability.
Actually nothing is wrong. What you are doing is ok. But i think you forgot one key factor here ImageButton has it's own OnClickListener. So when you embed your ImageButton into the listview row ListView.OnItemClickListner is not working because the click/touch is invoked by ImageButton, it's because of that ListView is not getting your click/touch event.
Checkout this link: How to fire onListItemClick in Listactivity with buttons in list?
I guess you are using customize list view Item just try to set
set focusable "false" and focusableInTouchMode "false" for all view in your custom_list_view_item.xml
Don't worry about your image button if you using click listener for image Button in adapter, It will also work fine. just do focusable "false" and focusableInTouchMode "false" for all view in your custom_list_view_item.xml
May be you have written onclick listener for the image button in adapter class
Example :
imageButton.setOnClickListener(new OnClickListener()
{
#Override
public void onClick(View v) {
}
});
If you set onclick listener for the listItem .It will automatically consume the action input
so the list item may not be clicked.
I have a ListView containing a checkbox, an imageview, two textviews and a button. The problem is after adding the checkbox and the button the onitemclick event of the ListView is not responding. Will anybody suggest a work around for the problem?
You can set both android:focusable and android:focusableInTouchMode attributes of checkbox to false and onItemClick of the list will be called. But you'll have to call CheckBox#toggle() yourself in onItemClick.
Add an onlick listner to the view. or the checkbox and handle it manually.
When you use checkbox in your listview then it consumes your click action and your check action will be performed.
You can put click listener over textview, imageview or button. you also need to handle checkbox.
Hello All I have used onLongClickListener() to my EditText view but whenever I click on view for long time so a popup appears that doesn't let me do my task in onLongClick(View v).
The pop up contains some options like Select All,Select Text,Cut All ,Copy All etc.
I want to disable that (that should not appear on clicking long on EditText view).
How can I do that please Help Me
You can return true in your onLongClick listener onLongClick method that means you have consumed the event and it won't be passed further along.
I also got that popup when I overrode onTouchEvent() and returned false. Suppress it by returning true.
My ListView's row has one Button. Now i want to set click event to both row and button. But as i know ListView loose its onItemClick property if we set it's child click event. So please guide me a way to doing both at once
If you are using Buttons inside each list item, then set the click listener for the buttons on not on the list item.
Button.setOnClickListener(View.OnClickListener)
The list item clicks should go ignored and the buttons click listeners should do what you want.
You have to use ListView.setOnItemClickListener(OnItemClickListener). See the tutorial.
In OnItemClickListener.onItemClick() you're provided with the position of the item.
I don't understand why you don't want to use ListView.setOnItemClickListener(OnItemClickListener) ?
Because it react instantly to a touch event. Isn't what you want?
I just created a ListView, the itemclickevent works fine with it. But when i add a combox box to the list view, the focus goes within the selected object list in the object only, but cannot get the click event, but i can check or uncheck the checkBox.
Any Ideas how to use this? I want the click event for selected object as well as the check box.
I'm not sure I understand your question correctly. But if you want to get a itemClickedEvent for a listview Item at the moment the user checks a checkbox this is not easily possible.
The Checkbox will handle the press on it and because the event is handled the list won't get the information. You can try to set the clickable of the checkbox to false and check and uncheck the box yourself at the moment the user clicks the listitem.