我的gird项目的布局包含一个线性布局,其中包含textView
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="120dp"
android:minHeight="120dp"
android:background="@drawable/bg_all_white_rounded_gray"
android:gravity="center"
android:orientation="vertical">
<TextView
android:id="@+id/ui_row"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_margin="@dimen/margin_social_logo"
android:gravity="center"
android:text="Family Friends"
android:textColor="@color/colorPrimaryDark"
android:textSize="@dimen/font_text"
android:visibility="visible" />
</LinearLayout>`
我打电话的时候
来自适配器的inflater.inflate(R.layout.main_grid_row, parent, false);
返回类型
android.support.design.internal.NavigationMenuView
而不是线性布局。
@Override
public View getView(final int position, final View convertView, final ViewGroup parent) {
View rowView = convertView;
ViewHolderCategories holder = null;
if (convertView == null) {
rowView = mInflater.inflate(R.layout.main_grid_row, parent, false);
holder = new ViewHolderCategories(mContext, rowView);
rowView.setTag(holder);
} else {
holder = (ViewHolderCategories) rowView.getTag();
}
MainCategory data = mAllData.get(position);
holder.updateView(data.getCategoryName());
return rowView;
}
我无法理解为什么它返回其他视图而不是衬里布局
答案 0 :(得分:0)
试试这个:
rowView = LayoutInflater.from(parent.getContext()).inflate(R.layout.main_grid_row, null);
答案 1 :(得分:0)
这是我的活动布局文件,其中添加了网格视图。
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:background="@color/colorAppTheme">
<GridView
android:id="@+id/grid_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:columnWidth="90dp"
android:horizontalSpacing="10dp"
android:numColumns="2"
android:stretchMode="columnWidth"
android:verticalSpacing="10dp" /></RelativeLayout>
刚刚删除了android:gravity="center"
表格GridView,它的工作正常。
不知道它的相关性如何,但我想发布答案。