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以下xml版本正確處理高度和寬度,java不會丟失什麼java?xml vs java LinearLayout填充
XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="fill_parent" android:layout_width="fill_parent"
android:orientation="horizontal">
<include android:id="@+id/cell1" layout="@layout/grid_text_view" />
<include android:id="@+id/cell2" layout="@layout/grid_text_view" />
</LinearLayout>
的Java
LinearLayout ll = new LinearLayout(this);
ll.setOrientation(LinearLayout.HORIZONTAL);
ll.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
ll.addView((TextView)this.getLayoutInflater().inflate(R.layout.grid_text_view, null));
ll.addView((TextView)this.getLayoutInflater().inflate(R.layout.grid_text_view, null));
setContentView(ll);
grid_text_view
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="fill_parent"
android:layout_width="0dip"
android:text="1"
android:textSize="20sp"
android:gravity="center"
android:layout_weight="1" />
我已經嘗試了ll.invalidate(),它也不能工作? :(
截圖在http://www.flickr.com/photos/[email protected]/sets/72157623618407586/
使用'hierarchyviewer'來檢查您的活動並查看您所期望的未應用的設置。 – CommonsWare 2010-03-14 17:46:18