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POSetting up Android support package v7 for eclipse - GridLayout
 

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  1. POSetting up Android support package v7 for eclipse - GridLayout
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    <p>I've been trying this all evening to no avail so I'm going to list my exact steps starting from scratch.</p> <ul> <li>I've installed the support package via SDK manager.</li> <li>I create a new android project which I call "testinggridlayout".</li> <li>The build target I select is Android 2.1 API 7.</li> <li>List item</li> </ul> <p>This will be my project which I want to be able to create a grid layout on.</p> <hr> <p>To set up the support package these are my steps:</p> <ul> <li>Right-click the project I've just created and select - New - Android Project</li> <li>Name it GridLayout and select create project from existing source and browse to:<br></li> </ul> <blockquote> <p>android-sdks\extras\android\support\v7\gridlayout</p> </blockquote> <ul> <li>Right-click my <code>testinggridlayout</code> project and click properties:</li> <li>under Java Build Path - select the Projects tab, then Add.</li> <li>select my project "GridLayout" and click OK, then Ok.</li> </ul> <p>At this point</p> <p>If I go into the main.xml layout manually insert this code:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" &gt; &lt;GridLayout android:background="#FFFFFF" android:layout_width="wrap_content" android:layout_height="wrap_content" android:columnCount="8" android:rowCount="5" &gt; &lt;/GridLayout&gt; &lt;/LinearLayout&gt; </code></pre> <p>I get the error:</p> <blockquote> <p>The following classes could not be found: - GridLayout (fix build path, edit XML).</p> </blockquote> <p>If I change</p> <p><code>&lt;GridLayout&gt; &amp; &lt;/GridLayout&gt;</code><br> to <br> <code>&lt;android.support.v7.widget.GridLayout&gt; &amp; &lt;/android.support.v7.widget.Gridlayout&gt;</code></p> <p>I receive the same error:</p> <blockquote> <p>The following classes could not be found: - android.support.v7.widget.GridLayout (fix build path, edit XML).</p> </blockquote> <p>At that point I created a folder in my project called "libs".</p> <p>I then copied the android-support-v7-GridLayout.jar file under libs in the GridLayout project to this folder.</p> <p>I right clicked this file in my "libs" folder in "testinggridlayout" and selected "Add to Build Path".</p> <p>My error then changed to:</p> <blockquote> <p>The following classes could not be instantiated: - android.support.v7.widget.GridLayout (open class, show error log)</p> </blockquote> <p>Which bit(s) have I missed out/ shouldn't have done?</p>
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    1. USKyohei Kaneko
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