关于文字:我想禁用带有格式文本的滚动HorizontalScrollView
。
XML的一部分:
<ScrollView
android:id="@+id/review_scrollview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:scrollbars="horizontal"
android:fillViewport="true"
android:layout_marginTop="10dp">
<HorizontalScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/tt_review_content"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:textAppearance="?android:attr/textAppearanceSmall"
android:text="Some long text"
android:scrollHorizontally="true"/>
</HorizontalScrollView>
</ScrollView>
方法(无效):
private void setTtAreaWrapContent(boolean value) {
ViewGroup.LayoutParams params = textField.getLayoutParams();
if(value) { // Wrap content
textField.setWidth(scrollView.getWidth());
} else { // Scroll
params.width = ViewGroup.LayoutParams.WRAP_CONTENT;
}
textField.setLayoutParams(params);
}