problem about relativelayout-Collection of common programming errors


  • user3096838
    android xml user-interface relativelayout crashing
    This is the first app I have ever tried to create, I am doing so for a college project. The main menu worked fine with the RelativeLayout when I was just using text buttons, but since I’ve switched to image buttons the app keeps crashing.I don’t have any error messages present in the code at all.Here is the code I am using:<RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:tools=”http://schemas.android.com/tools” android:layout_width=”match_parent” android:layou

  • Evorlor
    android eclipse relativelayout crashing
    I want to move an ImageView to the top of my layout so that it will be behind the other objects. When I do, it crashes. This works and the program compiles and runs:<RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android”xmlns:tools=”http://schemas.android.com/tools”android:layout_width=”match_parent”android:layout_height=”match_parent”tools:context=”.Nim” ><TextViewandroid:id=”@+id/tvTitle”android:layout_width=”wrap_content”android:layout_height=”wrap_content”androi

  • Jag
    android relativelayout
    –UPDATE– April 17th, 2012It seems that it is only crashing when I add:android:layout_above=”@+id/lakeSearchAdWebView”to lakeSearchScrollView, adding it to just lakeSearchDetailsWebView works fine.Here’s my layout:<?xml version=”1.0″ encoding=”utf-8″?> <RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”fill_parent” android:layout_height=”fill_parent” ><ScrollViewandroid:id=”@+id/lakeSearchScrollView”android:layout_width=”match_parent”

  • RandumbTune
    android eclipse android-layout crash relativelayout
    I made an application for android, and it was loading fine in the emulator and phone, and then I made some minor changes like shifting the position of text View elements in the layout with help of “Graphical Layout” editing option in Eclipse. and after that the application no longer starts, it just loads with a blank activity and in 2-3 seconds crashes. The layout that I am using looks like this currently (and this is the crashing state of layout): <RelativeLayout xmlns:android=”http://schem

  • César Bustíos
    android relativelayout
    As I was designing my program I realized that my layout was not going to work. So I decide to create a new layout, but when I add the layout to my setcontentview, My application crashes. When I switch back to the old layout it runs fine. Can someone tell me what I did wrong.<?xml version=”1.0″ encoding=”utf-8″?> <RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”1280dp” android:layout_height=”800dp” android:orientation=”vertical”> <T

  • Wired604
    java android xml view relativelayout
    I’m having a runtime error when I’m adding an image to my main view/layout ( I tried with both ).Code starts from an activity and I create the game board no problem, when it’s done the game start, all this goes well. The issue occurs when I press a button to add an image to the screen, I get a run time error at the moment the view is added into the main view. In my code I’m keeping everything Java only, I’m avoiding XML files, I’m wondering if that might be a part of the problem. I have been rea

  • nLL
    android relativelayout tablelayout tablerow
    So, I decided to learn to write Android apps. I prefer learning by writing code so I setup my environment and dived in to Android! And hit my head :)I am trying to add import RelativeLayout as TableRows to a Table view.This is my table layout which I want to re-use,<?xml version=”1.0″ encoding=”utf-8″?> <TableLayout xmlns:android=”http://schemas.android.com/apk/res/android”android:id=”@+id/upload_list_table”android:layout_width=”fill_parent”android:layout_height=”fill_parent”android:

  • Torcellite
    eclipse android-layout relativelayout
    My app force closes every time I mess with the Relative Layout’s positioning now and then. I have to arbitrarily keep re-positioning them for the app to work again. Or position them all at the topmost left corner and then re arrange them.I’m using Eclipse.Why does this happen? Is there a way I can avoid this?[EDIT]07-22 21:39:22.042: D/dalvikvm(520): GC_EXTERNAL_ALLOC freed 291K, 52%free 2718K/5639K, external 741K/1038K, paused 51ms07-22 21:39:22.422: D/AndroidRuntime(520): Shutting down VM07-22

  • kellogs
    eclipse forward-declaration relativelayout android-sdk-1.6
    according to the official site, Android supports forward declarations from version 1.6 onwards. Having adjusted the min SDK and target SDK requirements both to ‘4’ in manifest.xml, the layout editor from eclipse is still complaining about unknown declarations in a relative layout:<xml><CheckBox android:layout_width=”wrap_content” android:layout_height=”wrap_content”android:id=”@+id/ChkBoxSaveuser”android:text=”@string/options_saveuser”android:layout_above=”@id/ChkBoxSavePwd”android:layo

  • shree202
    android-intent relativelayout android-imageview
    I dont understand where the error occurs, and my application tends to “Force Close”. Please help me out with this. I’ve never seen such errors before. This is my xml file:<RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:tools=”http://schemas.android.com/tools” android:layout_width=”match_parent” android:layout_height=”match_parent” android:background=”@drawable/black_red_texture” tools:context=”.AddictionDetails” ><ImageViewandroid:id=”@+id/imageViewAddic

  • Mr T.
    android android-layout relativelayout layout-inflater
    I have created a custom view that includes an ImageButton and a TextView. This is my layout:<merge xmlns:android=”http://schemas.android.com/apk/res/android”><ImageButton android:id=”@+id/image_button”android:layout_width=”wrap_content”android:layout_height=”wrap_content” /><TextView android:id=”@+id/text_view”android:layout_width=”wrap_content”android:layout_height=”wrap_content”android:clickable=”false”android:layout_margin=”1dp” /> </merge>I also have a class that

  • Houcine
    android relativelayout android-xml
    I don’t understand if I have deleted something or what but in 2 projects I get an error when I load the layout.xml I couldn’t see in the graphical but it exist in xml tab The file is called note.xml here’s the log eclipse.buildId=I20110613-1736 java.version=1.6.0_26 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=it_IT Command-line arguments: -os win32 -ws win32 -arch x86Error Mon Aug 29 15:57:12 CEST 2011 note.xml: 27java.lang.ArrayIndexOutOfBoundsExcep