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Android spinner setselection trigger onitemselectedlistener

images android spinner setselection trigger onitemselectedlistener

That should be the accepted answer. Load More. I've found much more elegant solution to this. If yes something else is wrong here. Related Just use the following code: ownerSpinnerVw. AdapterView; import android. Passing false as "animate" parameter does not call the listener callback. I created a custom binding to make sure listener is not called until selected item is changed so even if user is selecting same position over and over again event is not fired.

  • android How to keep onItemSelected from firing off on a newly instantiated Spinner Recalll
  • android ection doesn't trigger OnItemSelectedListener properly Stack Overflow
  • Help stopping Spinner ItemSelected from firing on SetSelection — Xamarin Community Forums
  • onItemSelected Spinner android Qaru

  • Have you tried to set the spinner by using two arguments, the second using a ection(f(mUser. I finally find a creepy solution. it seems the problem is with android system that need setSelection doesn't fire OnItemSelectedListener but.

    images android spinner setselection trigger onitemselectedlistener

    setSelection(selection); (new Runnable() { @Override public void Android Spinner * * A Spinner will normally call it's OnItemSelectedListener (or the first item * if you didn't set a selection by code), the callback will * not fire.
    They work - but only sometimes. David Walton David Walton 1 1 gold badge 2 2 silver badges 12 12 bronze badges.

    Brad Brad 6, 9 9 gold badges 35 35 silver badges 61 61 bronze badges.

    images android spinner setselection trigger onitemselectedlistener

    I've tried it with the animate argument being false got it from another thread I'll try it with the argument being set to true. RobinBobin RobinBobin 4 4 silver badges 13 13 bronze badges.

    android How to keep onItemSelected from firing off on a newly instantiated Spinner Recalll

    Please add it as a comment.

    images android spinner setselection trigger onitemselectedlistener
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    Thank you though.

    The better approach is to not worry about the extra calls to onItemSelected, but to make sure that it shows the right selection. Francis Bacon Francis Bacon 1 1 gold badge 9 9 silver badges 21 21 bronze badges. This reduced my code complexity a lot. Further explenation is in the comment block.

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    setSelection(selection); (new Runnable() { @Override public void run() Android Spinner * * A Spinner will normally call it OnItemSelectedListener (or the first item * if you didn't set a selection by code), the callback will * not fire. The Adapter is used to provide the data which backs this Spinner.

    android ection doesn't trigger OnItemSelectedListener properly Stack Overflow

    void, setSelection(int position, boolean animate). Jump directly to a specific item in the adapter. The problem wasn't easy to be identified, it was happening that we were doing a " bad use" of ection(), basically we weren't.
    Useful, but solves a different problem than OP presented. Stack Overflow works best with JavaScript enabled. Basically its intentionally ignoring the first onItemSelected event.

    Thank you though. I've tried it with the animate argument being false got it from another thread I'll try it with the argument being set to true. On top of that, I killed two birds with one stone by implementing the OnTouchLisener interface to close keyboard when spinner opens.

    images android spinner setselection trigger onitemselectedlistener
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    Arthez please double check if you're really passing true to the third argument.

    Help stopping Spinner ItemSelected from firing on SetSelection — Xamarin Community Forums

    Are you saying that int i only returns a different value if the user is selecting it? My onItemSelected fires off immediately without any interaction with the user, and this is undesired behavior. Stack Overflow works best with JavaScript enabled. My small contribution is a variation on some of the above that has suited me a few times. Gennady Kozlov Gennady Kozlov 1 1 gold badge 9 9 silver badges 11 11 bronze badges.

    This is an acceptable solution.

    SaneSpinner android:layout_width="wrap_content" position to 3 for example, this causes the onItemSelected to trigger with i set to 3 which is different from the initial. setSelection(myDefault) to set that value before the listener is registered.

    And why does the OnItemSelectedListener not trigger when the same item for initialization. Rewrite Spinner's setSelection method. spinner.

    Video: Android spinner setselection trigger onitemselectedlistener Spinner in android with default selected value as empty/null - Android App Development video#10

    public class Spinner extends r mListener. onItemSelected(parent, view, position, id, mUserActionOnSpinner).
    Viewed k times. On top of that, I killed two birds with one stone by implementing the OnTouchLisener interface to close keyboard when spinner opens. But int i will be the position of the spinner whenever onItemSelected is triggered. Francis Bacon Francis Bacon 1 1 gold badge 9 9 silver badges 21 21 bronze badges.

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    onItemSelected Spinner android Qaru

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    images android spinner setselection trigger onitemselectedlistener
    Android spinner setselection trigger onitemselectedlistener
    No unwanted events from the layout phase if you defer adding the listener till the layout is finished:.

    Active 1 year, 9 months ago. Sign up or log in Sign up using Google. Experiment: closing and reopening happens at 3 votes for the next 30 days…. Unicorn Meta Zoo 7: Interview with Nicolas. Chris Chris 4, 1 1 gold badge 29 29 silver badges 34 34 bronze badges. Beautiful answer.

    3 thoughts on “Android spinner setselection trigger onitemselectedlistener

    1. Since nothing worked for me, and I have more than 1 spinner in my view and IMHO holding a bool map is an overkill I use the tag to count the clicks : spinner. Unfortunately it seems that the two most commonly suggested solutions to this issue, namely counting callback occurrences and posting a Runnable to set the callback at a later time can both fail when for example accessibility options are enabled.