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Thread: whats wrong with this xml

  1. #1
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    Default whats wrong with this xml

    hi am trying to learn android programming. im following a tube tut to get started i know java but xml is new to me and am having problems with it the code below shows no errors in activity_main.xml but the file shows an error in the ADT directory tree and this is preventing me from importing (R.layout.activity_main) to the java class can anyone spot the error cos i cant seem to find it thanks
    <?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" >
     
        <TextView
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="Your Total is 0" 
            android:textSize="45dp"
            android:layout_gravity="center"
            android:gravity="center" 
            android:id="@+id/tvDisplay]"    />   
        <Button
            android:layout_height="wrap_content"
            android:layout_width="250dp" 
            android:text="++"
            android:textSize="20dp"
            android:layout_gravity="center"
            android:gravity="center"
            android:id="@+id/badd"   />
        <Button 
            android:layout_height="wrap_content"
            android:layout_width="250dp" 
            android:text="--" 
            android:textSize="20dp"
            android:layout_gravity="center"
            android:gravity="center"
            android:id="@+id/bsub"  />
     
    </LinearLayout>


    --- Update ---

    k this worked for me in case others have similare problem
    Right-click your project folder Android Tools -> Fix Project Properties.


  2. #2
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    Default Re: whats wrong with this xml

    k this worked for me in case others have same problem

    Right-click your project folder Android Tools -> Fix Project Properties.

    stupid of me sorry wish i could delete thread but am new to eclipse and android

  3. #3
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    Default Re: whats wrong with this xml

    No worries. A lesson learned and shared multiplies its value.

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