{"id":2078,"date":"2022-08-30T15:21:52","date_gmt":"2022-08-30T15:21:52","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2013\/12\/21\/problem-about-relativelayout-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:21:52","modified_gmt":"2022-08-30T15:21:52","slug":"problem-about-relativelayout-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/problem-about-relativelayout-collection-of-common-programming-errors\/","title":{"rendered":"problem about relativelayout-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/b8d73ea390b6facff32cc10dd94b63ca?s=32&amp;d=identicon&amp;r=PG&amp;f=1\" \/><br \/>\nuser3096838<br \/>\nandroid xml user-interface relativelayout crashing<br \/>\nThis 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&#8217;ve switched to image buttons the app keeps crashing.I don&#8217;t have any error messages present in the code at all.Here is the code I am using:&lt;RelativeLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221; xmlns:tools=&#8221;http:\/\/schemas.android.com\/tools&#8221; android:layout_width=&#8221;match_parent&#8221; android:layou<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/b9fc2ab4cc21f38b55238336564ce748?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nEvorlor<br \/>\nandroid eclipse relativelayout crashing<br \/>\nI 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:&lt;RelativeLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221;xmlns:tools=&#8221;http:\/\/schemas.android.com\/tools&#8221;android:layout_width=&#8221;match_parent&#8221;android:layout_height=&#8221;match_parent&#8221;tools:context=&#8221;.Nim&#8221; &gt;&lt;TextViewandroid:id=&#8221;@+id\/tvTitle&#8221;android:layout_width=&#8221;wrap_content&#8221;android:layout_height=&#8221;wrap_content&#8221;androi<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/2f3b092db6af5fa3f6cda73d2b4b9d00?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nJag<br \/>\nandroid relativelayout<br \/>\n&#8211;UPDATE&#8211; April 17th, 2012It seems that it is only crashing when I add:android:layout_above=&#8221;@+id\/lakeSearchAdWebView&#8221;to lakeSearchScrollView, adding it to just lakeSearchDetailsWebView works fine.Here&#8217;s my layout:&lt;?xml version=&#8221;1.0&#8243; encoding=&#8221;utf-8&#8243;?&gt; &lt;RelativeLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221; android:layout_width=&#8221;fill_parent&#8221; android:layout_height=&#8221;fill_parent&#8221; &gt;&lt;ScrollViewandroid:id=&#8221;@+id\/lakeSearchScrollView&#8221;android:layout_width=&#8221;match_parent&#8221;<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/56040582697a6784d827ff590f3b5f17?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nRandumbTune<br \/>\nandroid eclipse android-layout crash relativelayout<br \/>\nI 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 &#8220;Graphical Layout&#8221; 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): &lt;RelativeLayout xmlns:android=&#8221;http:\/\/schem<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/c90b5b5c4f93008e257f8ff40346b77e?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nC\u00e9sar Bust\u00edos<br \/>\nandroid relativelayout<br \/>\nAs 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.&lt;?xml version=&#8221;1.0&#8243; encoding=&#8221;utf-8&#8243;?&gt; &lt;RelativeLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221; android:layout_width=&#8221;1280dp&#8221; android:layout_height=&#8221;800dp&#8221; android:orientation=&#8221;vertical&#8221;&gt; &lt;T<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/34b880b6c9ff297c306a256b9e0dcea6?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nWired604<br \/>\njava android xml view relativelayout<br \/>\nI&#8217;m having a runtime error when I&#8217;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&#8217;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&#8217;m keeping everything Java only, I&#8217;m avoiding XML files, I&#8217;m wondering if that might be a part of the problem. I have been rea<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/07118fb869f6b4bb140d3cc33e6ac4d1?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nnLL<br \/>\nandroid relativelayout tablelayout tablerow<br \/>\nSo, 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,&lt;?xml version=&#8221;1.0&#8243; encoding=&#8221;utf-8&#8243;?&gt; &lt;TableLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221;android:id=&#8221;@+id\/upload_list_table&#8221;android:layout_width=&#8221;fill_parent&#8221;android:layout_height=&#8221;fill_parent&#8221;android:<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/01c32113eda85efa82e56aa645c7e971?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nTorcellite<br \/>\neclipse android-layout relativelayout<br \/>\nMy app force closes every time I mess with the Relative Layout&#8217;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&#8217;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<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/c7fe52587d444fca39b1c60d20100ee8?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nkellogs<br \/>\neclipse forward-declaration relativelayout android-sdk-1.6<br \/>\naccording to the official site, Android supports forward declarations from version 1.6 onwards. Having adjusted the min SDK and target SDK requirements both to &#8216;4&#8217; in manifest.xml, the layout editor from eclipse is still complaining about unknown declarations in a relative layout:&lt;xml&gt;&lt;CheckBox android:layout_width=&#8221;wrap_content&#8221; android:layout_height=&#8221;wrap_content&#8221;android:id=&#8221;@+id\/ChkBoxSaveuser&#8221;android:text=&#8221;@string\/options_saveuser&#8221;android:layout_above=&#8221;@id\/ChkBoxSavePwd&#8221;android:layo<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/4c5c81446b7745b9f26ad49e7b5391e0?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nshree202<br \/>\nandroid-intent relativelayout android-imageview<br \/>\nI dont understand where the error occurs, and my application tends to &#8220;Force Close&#8221;. Please help me out with this. I&#8217;ve never seen such errors before. This is my xml file:&lt;RelativeLayout xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221; xmlns:tools=&#8221;http:\/\/schemas.android.com\/tools&#8221; android:layout_width=&#8221;match_parent&#8221; android:layout_height=&#8221;match_parent&#8221; android:background=&#8221;@drawable\/black_red_texture&#8221; tools:context=&#8221;.AddictionDetails&#8221; &gt;&lt;ImageViewandroid:id=&#8221;@+id\/imageViewAddic<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/28ba2c60102ff85aae143da78bf6a189?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nMr T.<br \/>\nandroid android-layout relativelayout layout-inflater<br \/>\nI have created a custom view that includes an ImageButton and a TextView. This is my layout:&lt;merge xmlns:android=&#8221;http:\/\/schemas.android.com\/apk\/res\/android&#8221;&gt;&lt;ImageButton android:id=&#8221;@+id\/image_button&#8221;android:layout_width=&#8221;wrap_content&#8221;android:layout_height=&#8221;wrap_content&#8221; \/&gt;&lt;TextView android:id=&#8221;@+id\/text_view&#8221;android:layout_width=&#8221;wrap_content&#8221;android:layout_height=&#8221;wrap_content&#8221;android:clickable=&#8221;false&#8221;android:layout_margin=&#8221;1dp&#8221; \/&gt; &lt;\/merge&gt;I also have a class that<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/770d9e83d3f996005c96d3d0bab16810?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nHoucine<br \/>\nandroid relativelayout android-xml<br \/>\nI don&#8217;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&#8217;t see in the graphical but it exist in xml tab The file is called note.xml here&#8217;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<\/li>\n<\/ul>\n<p id=\"rop\"><small>Originally posted 2013-12-21 13:35:23. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>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&#8217;ve switched to image buttons the app keeps crashing.I don&#8217;t have any error [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2078","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=2078"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2078\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=2078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=2078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=2078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}