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Thread: Unable to click buttons on running android app

  1. #1
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    Default Unable to click buttons on running android app

    Hello

    Me again.

    I finally managed to get my application working on my phone.

    Problem now is:

    The application shows, but I cannot click anywhere. This means that none of my events fire - it is as if something is blocking them. I suspect it is one of my layouts.

    My layout looks like :

    design.jpg

    Mu Outline looks like :

    outline.png

    So now, after some research, I did this in the .xml file :

    <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:id="@+id/fullscreen_content_controls"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#FFFFFF"
        tools:context=".FullscreenActivityNCC"
        android:clickable="true"
        android:focusable="true" >
        <requestFocus />

    But I am still unable to activate any click event. I do have listeners for them and they worked last time I tested.

    Any advice?

    Hannes


  2. #2
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    Default Re: Unable to click buttons on running android app

    My two layouts look as follows :

    activity_fullscreen_activity_ncc.xml
    <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:id="@+id/fullscreen_content_controls"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#FFFFFF"
        tools:context=".FullscreenActivityNCC"
        android:clickable="true"
        android:focusable="true" >
        <requestFocus />
     
     
        <!--
             The primary full-screen view. This can be replaced with whatever view
             is needed to present your content, e.g. VideoView, SurfaceView,
             TextureView, etc.
        -->
     
     
        <!--
             This FrameLayout insets its children based on system windows using
             android:fitsSystemWindows.
        --><Button
            android:id="@+id/Contact"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom|left"
            android:text="@string/Contact"
            android:textColor="#000000" />
     
        <Button
            android:id="@+id/Download"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom|right"
            android:text="@string/Download"
            android:textColor="#000000" />
     
        <FrameLayout
            android:id="@+id/fullscreen_content"
            android:layout_width="match_parent"
            android:layout_height="407dp" 
               android:clickable="true"
        android:focusable="true">
     
            <ImageView
                android:id="@+id/Image2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:contentDescription="@string/downloadprogress" />
     
            <include
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center_vertical|center_horizontal"
                android:layout_marginBottom="50dp"
                android:layout_marginTop="30dp"
                layout="@layout/literacy" />
     
            <TextView
                android:id="@+id/textView1"
                android:layout_width="wrap_content"
                android:layout_height="52dp"
                android:gravity="center_vertical|center_horizontal"
                android:text="@string/WelcomeBrowse"
                android:textColor="#000000" />
     
            <TextView
                android:id="@+id/textView2"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_gravity="bottom"
                android:gravity="center_vertical|center_horizontal"
                android:text="@string/ContactNCC"
                android:textAlignment="center"
                android:textColor="#FF0000" />
     
        </FrameLayout>
     
    </FrameLayout>

    literacy.xml
    <?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical" >
     
        <ListView
            android:id="@+id/srListView"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_weight="0.24" />
     
    </LinearLayout>

    Can you see if any of these overlap, causing me not to be able to click anywhere?

    Or, am I on the wrong track?

    Hannes

  3. #3
    Junior Member
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    Default Re: Unable to click buttons on running android app

    I deleted the SystemUiHider stuff and now everything works!!!!!

    Thanks for any attempts to help me

    Hannes

  4. #4

    Default Re: Unable to click buttons on running android app

    Could it be a problem with the touch screen itself?

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