Hi guys :)
I'm trying to run a simple "Hello World" program with a button and a textview. This is the layout:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/layout"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<TextView android:id="@+id/text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="text"
android:layout_gravity="center_horizontal" />
<Button android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="button"
android:layout_gravity="center_horizontal" />
</LinearLayout>
The problem is that it doesn't look good on the simulator with Samsung Galaxy Tab's resolution. The view doesn't take all available space as I wish but only a portion. Is "match_parent" correct in layout's width and height?
解决方案:在manifest.xml中添加<uses-sdk android:minSdkVersion="4" />
我认为应该有fill_parent
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
try this... it may work.
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